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InternationalMean

$\text{F}=MLT^{-2}, \text{M}, \text{L}, \text{T}, \text{Q}, \Theta, \text{N}, \text{J}, \text{A}=\mathbb{1}, \text{R}=\mathbb{1}, \text{C}=\mathbb{1}$

Standard Constants

NameQuantityProduct
hyperfine transition$9.19263177 \times 10^{9}$ $[\text{Hz}]$$\Delta\nu_\text{Cs}$
light speed$2.99792458 \times 10^{8}$ $[\text{m}\cdot \text{s}^{-1}]$$\text{c}$
Planck$6.624811286870244 \times 10^{-34}$ $[\text{J} \cdot \text{s}]$$\hbar/1.0001900224889804$
Planck reduced$1.0543714633563797 \times 10^{-34}$ $[\text{J} \cdot \text{s}]$$\hbar\cdot \tau^{-1}/1.0001900224889804$
electron mass$9.1076530427(28) \times 10^{-31}$ $[\text{kg}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}2/1.0001900224889804$
molar mass$0.0009998100136127059$ $[\text{kg}\cdot \text{mol}^{-1}]$$2^{-3}5^{-3}/1.0001900224889804$
Boltzmann$1.38038669501(42) \times 10^{-23}$ $[\text{J} \cdot \text{K}^{-1}]$$\text{k}_\text{B}\cdot \text{N}_\text{A}\cdot \hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}2^{4}5^{3}/1.0001900224889804$
vacuum permeability$1.2560216108466024 \times 10^{-6}$ $[\text{H} \cdot \text{m}^{-1}]$$\tau\cdot 2^{-6}5^{-7}/1.00049$
rationalization$1.0$ $[\mathbb{1}]$$1$
Lorentz$1.0$ $[\mathbb{1}]$$1$
luminous efficacy$683.1494791916235$ $[\text{lm} \cdot \text{W}^{-1}]$$\text{K}_\text{cd}1.0001900224889804$
gravity$1.0$ $[\mathbb{1}]$$1$
radian$1.0$ $[\mathbb{1}]$$1$
turn$6.283185307179586$ $[\mathbb{1}]$$\tau$
spat$12.566370614359172$ $[\mathbb{1}]$$\tau\cdot 2$
Dalton$1.66022358678(51) \times 10^{-27}$ $[\text{kg}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}2/1.0001900224889804$
proton mass$1.67230414830(52) \times 10^{-27}$ $[\text{kg}]$$\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\mu_\text{pu}\cdot 2/1.0001900224889804$
Planck mass$2.176021(24) \times 10^{-8}$ $[\text{kg}]$$\text{m}_\text{P}/1.0001900224889804$
Newton gravitation$6.67557(15) \times 10^{-11}$ $[\text{kg}^{-1}\text{m}^{3}\text{s}^{-2}]$$\hbar\cdot \text{c}\cdot \text{m}_\text{P}^{-2}\tau^{-1}1.0001900224889804$
Gauss gravitation$1.990983676471466 \times 10^{-7}$ $[\text{Hz}]$$\text{k}_\text{G}\cdot \tau\cdot 2^{-14}3^{-7}5^{-5}$
Einstein gravitation$2.077043(46) \times 10^{-43}$ $[\text{N}^{-1}]$$\hbar\cdot \text{c}^{-3}\text{m}_\text{P}^{-2}2^{2}1.0001900224889804$
Hartree$4.3589164300579(83) \times 10^{-18}$ $[\text{J}]$$\hbar\cdot \text{c}\cdot \text{R}_{\infty}\cdot 2/1.0001900224889804$
Rydberg$1.0973731568160(21) \times 10^{7}$ $[\text{m}^{-1}]$$\text{R}_{\infty}$
Bohr radius$5.29177210902(81) \times 10^{-11}$ $[\text{m}]$$\text{R}_{\infty}^{-1}\alpha\cdot \tau^{-1}2^{-1}$
electron radius$2.8179403262(13) \times 10^{-15}$ $[\text{m}]$$\text{R}_{\infty}^{-1}\alpha^{3}\tau^{-1}2^{-1}$
Avogadro$6.0221407621(19) \times 10^{23}$ $[\text{mol}^{-1}]$$\hbar^{-1}\text{c}\cdot \text{R}_{\infty}^{-1}\alpha^{2}\mu_\text{eu}\cdot 2^{-4}5^{-3}$
Molar gas$8.312882983438124$ $[\text{J} \cdot \text{K}^{-1} \text{mol}^{-1}]$$\text{k}_\text{B}\cdot \text{N}_\text{A}/1.0001900224889804$
Stefan-Boltzmann$5.6692971174(70) \times 10^{-8}$ $[\text{W} \cdot \text{m}^{-2} \text{K}^{-4}]$$\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-6}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\tau^{5}2^{12}3^{-1}5^{11}/1.0001900224889801$
radiation density$7.5642958536(93) \times 10^{-16}$ $[\text{J} \cdot \text{m}^{-3} \text{K}^{-4}]$$\text{k}_\text{B}^{4}\text{N}_\text{A}^{4}\hbar\cdot \text{c}^{-7}\text{R}_{\infty}^{4}\alpha^{-8}\mu_\text{eu}^{-4}\tau^{5}2^{14}3^{-1}5^{11}/1.0001900224889801$
vacuum permittivity$8.858526369651026 \times 10^{-12}$ $[\text{F} \cdot \text{m}^{-1}]$$\text{c}^{-2}\tau^{-1}2^{6}5^{7}1.00049$
electrostatic$8.983150043846691 \times 10^{9}$ $[\text{m} \cdot \text{F}^{-1}]$$\text{c}^{2}2^{-7}5^{-7}/1.00049$
magnetostatic$9.995102399824086 \times 10^{-8}$ $[\text{H} \cdot \text{m}^{-1}]$$2^{-7}5^{-7}/1.00049$
Biot-Savart$9.995102399824086 \times 10^{-8}$ $[\text{H} \cdot \text{m}^{-1}]$$2^{-7}5^{-7}/1.00049$
elementary charge$1.60241687925(12) \times 10^{-19}$ $[\text{C}]$$\hbar^{1/2}\text{c}^{-1/2}\alpha^{1/2}\tau^{-1/2}2^{7/2}5^{7/2}1.0001499490173342$
Faraday$96499.800064(37)$ $[\text{C}\cdot \text{mol}^{-1}]$$\hbar^{-1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\mu_\text{eu}\cdot \tau^{-1/2}2^{-1/2}5^{1/2}1.0001499490173342$
vacuum impedance$376.5458060168224$ $[\Omega]$$\text{c}\cdot \tau\cdot 2^{-6}5^{-7}/1.00049$
conductance quantum$7.7518882990(12) \times 10^{-5}$ $[\text{S}]$$\text{c}^{-1}\alpha\cdot \tau^{-1}2^{8}5^{7}1.00049$
Klitzing$25800.16536420(40)$ $[\Omega]$$\text{c}\cdot \alpha^{-1}\tau\cdot 2^{-7}5^{-7}/1.00049$
Josephson$4.83762271817(37) \times 10^{14}$ $[\text{Hz} \cdot \text{V}^{-1}]$$\hbar^{-1/2}\text{c}^{-1/2}\alpha^{1/2}\tau^{-1/2}2^{9/2}5^{7/2}1.00034$
magnetic flux quantum$2.06713102335(16) \times 10^{-15}$ $[\text{Wb}]$$\hbar^{1/2}\text{c}^{1/2}\alpha^{-1/2}\tau^{1/2}2^{-9/2}5^{-7/2}/1.00034$
magneton$9.2754007095(36) \times 10^{-24}$ $[\text{J} \cdot \text{T}^{-1}]$$\hbar^{1/2}\text{c}^{1/2}\text{R}_{\infty}^{-1}\alpha^{5/2}\tau^{-3/2}2^{3/2}5^{7/2}1.0001499490173342$
Loschmidt$2.6867801117984444 \times 10^{25}$ $[\text{m}^{-3}]$$\text{k}_\text{B}^{-1}\text{T}_0^{-1}\text{atm}1$
mechanical heat$4.1859419001124705$ $[\text{J}]$$\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{2}3^{2}5\cdot 43^{-1}/1.0001900224889804$
Wien wavelength$0.00289777195618(89)$ $[\text{m}\cdot \text{K}]$
Wien frequency$5.8789257556(18) \times 10^{10}$ $[\text{Hz} \cdot \text{K}^{-1}]$
Sackur-Tetrode$-1.1648705244(12)$ $[\mathbb{1}]$
Eddington$2.554(19) \times 10^{52}$ $[\text{kg}]$$\hbar^{-1}\text{c}^{2}\Omega_{\Lambda}^{-1/2}\text{H}_0^{-1}\text{au}\cdot \text{m}_\text{P}^{2}\tau^{-1/2}2^{9}3^{7/2}5^{6}/1.0001900224889804$
solar mass$1.988031(44) \times 10^{30}$ $[\text{kg}]$$\hbar^{-1}\text{c}^{-1}\text{au}^{3}\text{k}_\text{G}^{2}\text{m}_\text{P}^{2}\tau^{3}2^{-28}3^{-14}5^{-10}/1.0001900224889804$
Jupiter mass$1.897763(42) \times 10^{27}$ $[\text{kg}]$$\hbar^{-1}\text{c}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{J}\cdot \tau/1.0001900224889804$
Earth mass$5.97103(13) \times 10^{24}$ $[\text{kg}]$$\hbar^{-1}\text{c}^{-1}\text{m}_\text{P}^{2}\text{GM}_\text{E}\cdot \tau/1.0001900224889804$
g-force$9.80665$ $[\text{m}\cdot \text{s}^{-2}]$$\text{g}_0$
Earth radius$6.3754163237(64) \times 10^{6}$ $[\text{m}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}$
great circle$4.0057922172(40) \times 10^{7}$ $[\text{m}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}\tau$
nautical mile$1854.5334339(19)$ $[\text{m}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$
Hubble$2.193(14) \times 10^{-18}$ $[\text{Hz}]$$\text{H}_0\cdot \text{au}^{-1}\tau\cdot 2^{-10}3^{-4}5^{-6}$
cosmological$1.106(16) \times 10^{-52}$ $[\text{m}^{-2}]$$\text{c}^{-2}\Omega_{\Lambda}\cdot \text{H}_0^{2}\text{au}^{-2}\tau^{2}2^{-20}3^{-7}5^{-12}$

Standard Units

Angle Units

NameQuantityProduct
turn$6.283185307179586$ $[\mathbb{1}]$$\tau$
radian$1.0$ $[\mathbb{1}]$$1$
spatian$3.5449077018110318$ $[\mathbb{1}]$$\tau^{1/2}2^{1/2}$
gradian$0.015707963267948967$ $[\mathbb{1}]$$\tau\cdot 2^{-4}5^{-2}$
bradian$0.02454369260617026$ $[\mathbb{1}]$$\tau\cdot 2^{-8}$
degree$0.017453292519943295$ $[\mathbb{1}]$$\tau\cdot 2^{-3}3^{-2}5^{-1}$
arc minute$0.0002908882086657217$ $[\mathbb{1}]$$\tau\cdot 2^{-5}3^{-3}5^{-2}$
arc second$4.84813681109536 \times 10^{-6}$ $[\mathbb{1}]$$\tau\cdot 2^{-7}3^{-4}5^{-3}$

Solid Angle Units

NameQuantityProduct
spat$12.566370614359172$ $[\mathbb{1}]$$\tau\cdot 2$
steradian$1.0$ $[\mathbb{1}]$$1$
square degree$0.0003046174197867087$ $[\mathbb{1}]$$\tau^{2}2^{-6}3^{-4}5^{-2}$

Time Units

NameQuantityProduct
second$1.0$ $[\text{s}]$$1$
minute$60.0$ $[\text{s}]$$2^{2}3\cdot 5$
hour$3600.0$ $[\text{s}]$$2^{4}3^{2}5^{2}$
day$86400.0$ $[\text{s}]$$2^{7}3^{3}5^{2}$
year$3.15576 \times 10^{7}$ $[\text{s}]$$\text{a}_\text{j}\cdot 2^{7}3^{3}5^{2}$

Length Units

NameQuantityProduct
angstrom$1.0 \times 10^{-10}$ $[\text{m}]$$2^{-10}5^{-10}$
inch$0.0254$ $[\text{m}]$$\text{ft}\cdot 2^{-2}3^{-1}$
foot$0.3048$ $[\text{m}]$$\text{ft}$
survey foot$0.3048006096012192$ $[\text{m}]$$\text{ft}_\text{US}$
yard$0.9144000000000001$ $[\text{m}]$$\text{ft}\cdot 3$
meter$1.0$ $[\text{m}]$$1$
Earth meter$1.0014480543(10)$ $[\text{m}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-9}5^{-7}$
mile$1609.344$ $[\text{m}]$$\text{ft}\cdot 2^{5}3\cdot 5\cdot 11$
statute mile$1609.3472186944373$ $[\text{m}]$$\text{ft}_\text{US}\cdot 2^{5}3\cdot 5\cdot 11$
meridian mile$1851.8518518518522$ $[\text{m}]$$2^{4}3^{-3}5^{5}$
admiralty mile$1853.1840000000002$ $[\text{m}]$$\text{ft}\cdot 2^{6}5\cdot 19$
nautical mile$1854.5334339(19)$ $[\text{m}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-5}3^{-3}5^{-2}$
lunar distance$3.84399 \times 10^{8}$ $[\text{m}]$$2^{3}3^{3}5^{3}14237$
astronomical unit$1.495978707000(30) \times 10^{11}$ $[\text{m}]$$\text{au}$
Jupiter distance$7.78479 \times 10^{11}$ $[\text{m}]$$2^{6}3\cdot 5^{6}259493$
light-year$9.4607304725808 \times 10^{15}$ $[\text{m}]$$\text{c}\cdot \text{a}_\text{j}\cdot 2^{7}3^{3}5^{2}$
parsec$3.085677581491(62) \times 10^{16}$ $[\text{m}]$$\text{au}\cdot \tau^{-1}2^{7}3^{4}5^{3}$

Speed Units

NameQuantityProduct
Bubnoff$3.168808781402896 \times 10^{-8}$ $[\text{m}\cdot \text{s}^{-1}]$$\text{a}_\text{j}^{-1}2^{-7}3^{-3}5^{-2}$
feet per minute$0.00508$ $[\text{m}\cdot \text{s}^{-1}]$$\text{ft}\cdot 2^{-2}3^{-1}5^{-1}$
inches per second$0.0254$ $[\text{m}\cdot \text{s}^{-1}]$$\text{ft}\cdot 2^{-2}3^{-1}$
kilometers per hour$0.2777777777777778$ $[\text{m}\cdot \text{s}^{-1}]$$2^{-1}3^{-2}5$
feet per second$0.3048$ $[\text{m}\cdot \text{s}^{-1}]$$\text{ft}$
miles per hour$0.44704$ $[\text{m}\cdot \text{s}^{-1}]$$\text{ft}\cdot 2\cdot 3^{-1}5^{-1}11$
knot$0.51514817608(52)$ $[\text{m}\cdot \text{s}^{-1}]$$\text{g}_0^{-1/2}\text{GM}_\text{E}^{1/2}\tau\cdot 2^{-9}3^{-5}5^{-4}$
meters per second$1.0$ $[\text{m}\cdot \text{s}^{-1}]$$1$
miles per second$1609.344$ $[\text{m}\cdot \text{s}^{-1}]$$\text{ft}\cdot 2^{5}3\cdot 5\cdot 11$

Area Units

NameQuantityProduct
barn$1.0 \times 10^{-28}$ $[\text{m}^{2}]$$2^{-28}5^{-28}$
hectare$10000.0$ $[\text{m}^{2}]$$2^{4}5^{4}$
acre$4046.8564224$ $[\text{m}^{2}]$$\text{ft}^{2}2^{3}3^{2}5\cdot 11^{2}$
survey acre$4046.8726098742513$ $[\text{m}^{2}]$$\text{ft}_\text{US}^{2}2^{3}3^{2}5\cdot 11^{2}$

Volume Units

NameQuantityProduct
liter$0.0010000000000000002$ $[\text{m}^{3}]$$2^{-3}5^{-3}1$
gallon$0.0037854117840000006$ $[\text{m}^{3}]$$\text{ft}^{3}2^{-6}3^{-2}7\cdot 111$
quart$0.0009463529460000001$ $[\text{m}^{3}]$$\text{ft}^{3}2^{-8}3^{-2}7\cdot 111$
pint$0.00047317647300000007$ $[\text{m}^{3}]$$\text{ft}^{3}2^{-9}3^{-2}7\cdot 111$
cup$0.00023658823650000004$ $[\text{m}^{3}]$$\text{ft}^{3}2^{-10}3^{-2}7\cdot 111$
fluid ounce$2.9573529562500005 \times 10^{-5}$ $[\text{m}^{3}]$$\text{ft}^{3}2^{-13}3^{-2}7\cdot 111$
teaspoon$5.000000000000001 \times 10^{-6}$ $[\text{m}^{3}]$$2^{-6}5^{-5}1$
tablespoon$1.5000000000000005 \times 10^{-5}$ $[\text{m}^{3}]$$2^{-6}3\cdot 5^{-5}1$

Mass Units

NameQuantityProduct
gram$0.0009998100136127059$ $[\text{kg}]$$2^{-3}5^{-3}/1.0001900224889804$
Earth gram$0.0010041596436(30)$ $[\text{kg}]$$\text{g}_0^{-3/2}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-30}5^{-24}/1.0001900224889804$
kilogram$0.9998100136127058$ $[\text{kg}]$$1/1.0001900224889804$
tonne$999.8100136127058$ $[\text{kg}]$$2^{3}5^{3}/1.0001900224889804$
ton$907.012387248639$ $[\text{kg}]$$\text{lb}\cdot 2^{4}5^{3}/1.0001900224889804$
pound (mass)$0.45350619362431954$ $[\text{kg}]$$\text{lb}/1.0001900224889804$
ounce$0.02834413710151997$ $[\text{kg}]$$\text{lb}\cdot 2^{-4}/1.0001900224889804$
grain$6.47865990891885 \times 10^{-5}$ $[\text{kg}]$$\text{lb}\cdot 2^{-3}5^{-3}7^{-1}/1.0001900224889804$
slug$14.591130294310803$ $[\text{kg}]$$\text{g}_0\cdot \text{ft}^{-1}\text{lb}/1.0001900224889804$
slinch$175.09356353172964$ $[\text{kg}]$$\text{g}_0\cdot \text{ft}^{-1}\text{lb}\cdot 2^{2}3/1.0001900224889804$
hyl$9.804786869995041$ $[\text{kg}]$$\text{g}_0/1.0001900224889804$

Force Units

NameQuantityProduct
dyne$9.99810013612706 \times 10^{-6}$ $[\text{N}]$$2^{-5}5^{-5}/1.0001900224889804$
newton$0.9998100136127058$ $[\text{N}]$$1/1.0001900224889804$
poundal$0.13822868781669262$ $[\text{N}]$$\text{ft}\cdot \text{lb}/1.0001900224889804$
pound (force)$4.447376513705932$ $[\text{N}]$$\text{g}_0\cdot \text{lb}/1.0001900224889804$
kilopond$9.804786869995041$ $[\text{N}]$$\text{g}_0/1.0001900224889804$

Presure Units

NameQuantityProduct
pounds per square inch$6893.447383138962$ $[\text{Pa}]$$\text{g}_0\cdot \text{ft}^{-2}\text{lb}\cdot 2^{4}3^{2}/1.0001900224889801$
pascal$0.999810013612706$ $[\text{Pa}]$$1/1.0001900224889801$
barye$0.09998100136127061$ $[\text{Pa}]$$2^{-1}5^{-1}/1.0001900224889801$
bar$99981.00136127061$ $[\text{Pa}]$$2^{5}5^{5}/1.0001900224889801$
technical atmosphere$98047.86869995044$ $[\text{Pa}]$$\text{g}_0\cdot 2^{4}5^{4}/1.0001900224889801$
atmosphere$101305.74962930744$ $[\text{Pa}]$$\text{atm}/1.0001900224889801$
inch mercury$3385.7456321879185$ $[\text{Pa}]$$\text{in}_\text{Hg}^{-1}/1.0001900224889801$
torr$133.29703898593084$ $[\text{Pa}]$$\text{atm}\cdot 2^{-3}5^{-1}19^{-1}/1.0001900224889801$

Energy Units

NameQuantityProduct
erg$9.99810013612706 \times 10^{-8}$ $[\text{J}]$$2^{-7}5^{-7}/1.0001900224889804$
joule$0.9998100136127058$ $[\text{J}]$$1/1.0001900224889804$
foot-pound$1.3555603613775682$ $[\text{J}]$$\text{g}_0\cdot \text{ft}\cdot \text{lb}/1.0001900224889804$
calorie$4.1859419001124705$ $[\text{J}]$$\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{2}3^{2}5\cdot 43^{-1}/1.0001900224889804$
kilocalorie$4185.94190011247$ $[\text{J}]$$\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}3^{2}5^{4}43^{-1}/1.0001900224889804$
mean calorie$4.186046511627907$ $[\text{J}]$$2^{2}3^{2}5\cdot 43^{-1}$
Earth calorie$4.204152658(13)$ $[\text{J}]$$\text{g}_0^{-3/2}\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-25}3^{2}5^{-20}43^{-1}/1.0001900224889804$
British thermal unit$1054.8396150857327$ $[\text{J}]$$\text{lb}\cdot \Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{5}5^{5}43^{-1}/1.0001900224889804$
gas gallon$1.202517161197735 \times 10^{8}$ $[\text{J}]$$\text{lb}\cdot \Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{9}3\cdot 5^{8}19\cdot 43^{-1}/1.0001900224889804$
ton TNT$4.1859419001124697 \times 10^{9}$ $[\text{J}]$$\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{11}3^{2}5^{10}43^{-1}/1.0001900224889804$
electronvolt$1.6018722422494992 \times 10^{-19}$ $[\text{J}]$$\text{e}/1.0001900224889804$

Power Units

NameQuantityProduct
watt$0.9998100136127058$ $[\text{W}]$$1/1.0001900224889804$
horsepower (Watt)$735.8892721000636$ $[\text{W}]$$\text{g}_0\cdot \text{ft}\cdot \text{lb}\cdot \tau\cdot 2^{4}3^{3}5^{-1}/1.0001900224889804$
horsepower (Metric)$735.359015249628$ $[\text{W}]$$\text{g}_0\cdot 3\cdot 5^{2}/1.0001900224889804$
horsepower$745.5581987576626$ $[\text{W}]$$\text{g}_0\cdot \text{ft}\cdot \text{lb}\cdot 2\cdot 5^{2}11/1.0001900224889804$
electrical horsepower$745.8582701550786$ $[\text{W}]$$2372.9291350775393$
tons refrigeration$3516.1320502857748$ $[\text{W}]$$\text{lb}\cdot \Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{-1}5^{6}43^{-1}/1.0001900224889804$
boiler horsepower$9808.543365276362$ $[\text{W}]$$\text{lb}\cdot \Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2\cdot 3^{-2}5^{5}43^{-1}1338.7456082274132$

Thermodynamic Units

NameQuantityProduct
Kelvin$1.0$ $[\text{K}]$$1$
Rankine$0.5555555555555556$ $[\text{K}]$$3^{-2}5$
Celsius$273.15$ $[\text{K}]$$\text{T}_0$
Fahrenheit$255.37222222222223$ $[\text{K}]$$3^{-2}5459.67$
sea level$288.15$ $[\text{K}]$$288.15$
boiling$373.1339$ $[\text{K}]$$373.1339$
mole$1.0$ $[\text{mol}]$$1$
Earth-mole$1.0043504565(30)$ $[\text{mol}]$$\text{g}_0^{-3/2}\text{GM}_\text{E}^{3/2}\tau^{3}2^{-27}5^{-21}$
pound-mole$453.59237$ $[\text{mol}]$$\text{lb}\cdot 2^{3}5^{3}$
slug-mole$14593.902937206363$ $[\text{mol}]$$\text{g}_0\cdot \text{ft}^{-1}\text{lb}\cdot 2^{3}5^{3}$
slinch-mole$175126.83524647637$ $[\text{mol}]$$\text{g}_0\cdot \text{ft}^{-1}\text{lb}\cdot 2^{5}3\cdot 5^{3}$
katal$1.0$ $[\text{kat}]$$1$
amagat$44.615033390(14)$ $[\text{m}^{-3}\text{mol}]$$\text{k}_\text{B}^{-1}\hbar\cdot \text{c}^{-1}\text{R}_{\infty}\cdot \alpha^{-2}\mu_\text{eu}^{-1}\text{T}_0^{-1}\text{atm}\cdot 2^{4}5^{3}1$

Photometric Units

NameQuantityProduct
lumen$1.0$ $[\text{cd}]$$1$
candela$1.0$ $[\text{cd}]$$1$
lux$1.0000000000000002$ $[\text{lx}]$$1$
phot$10000.000000000002$ $[\text{lx}]$$2^{4}5^{4}1$
foot-candle$10.763910416709722$ $[\text{lx}]$$\text{ft}^{-2}1$
nit$1.0000000000000002$ $[\text{lx}]$$1$
abostilb$0.31830988618379075$ $[\text{lx}]$$\tau^{-1}21$
stilb$10000.000000000002$ $[\text{lx}]$$2^{4}5^{4}1$
lambert$3183.0988618379074$ $[\text{lx}]$$\tau^{-1}2^{5}5^{4}1$
foot-lambert$3.426259099635391$ $[\text{lx}]$$\text{ft}^{-2}\tau^{-1}21$
bril$3.183098861837908 \times 10^{-8}$ $[\text{lx}]$$\tau^{-1}2^{-6}5^{-7}1$
talbot$1.0$ $[\text{s}\cdot \text{lm}]$$1$
lumerg$1.0000000000000001 \times 10^{-7}$ $[\text{s}\cdot \text{lm}]$$2^{-7}5^{-7}$

Sepcialized Units

NameQuantityProduct
hertz$1.0$ $[\text{Hz}]$$1$
actions per minute$0.016666666666666666$ $[\text{Hz}]$$2^{-2}3^{-1}5^{-1}$
revolutions per minute$0.10471975511965977$ $[\text{Hz}]$$\tau\cdot 2^{-2}3^{-1}5^{-1}$
kayser$100.0$ $[\text{m}^{-1}]$$2^{2}5^{2}$
diopter$1.0$ $[\text{m}^{-1}]$$1$
rayleigh$1.0 \times 10^{10}$ $[\text{Hz} \cdot \text{m}^{-2}]$$2^{10}5^{10}$
flick$9.99810013612706 \times 10^{9}$ $[\text{W} \cdot \text{m}^{-3}]$$2^{10}5^{10}/1.0001900224889801$
g-force$9.80665$ $[\text{m}\cdot \text{s}^{-2}]$$\text{g}_0$
galileo$0.010000000000000002$ $[\text{m}\cdot \text{s}^{-2}]$$2^{-2}5^{-2}$
eotvos$1.0 \times 10^{-9}$ $[\text{Hz} \cdot \text{s}^{-1}]$$2^{-9}5^{-9}$
darcy$9.86923266716013 \times 10^{-13}$ $[\text{m}^{2}]$$\text{atm}^{-1}2^{-7}5^{-7}$
poise$0.0999810013612706$ $[\text{Pa} \cdot \text{s}]$$2^{-1}5^{-1}/1.0001900224889801$
reyn$6893.447383138961$ $[\text{Pa} \cdot \text{s}]$$\text{g}_0\cdot \text{ft}^{-2}\text{lb}\cdot 2^{4}3^{2}/1.0001900224889801$
stokes$0.0001$ $[\text{m}^{2}\text{s}^{-1}]$$2^{-4}5^{-4}$
rayl$0.999810013612706$ $[\text{kg}\cdot \text{m}^{-2}\text{s}^{-1}]$$1/1.0001900224889801$
mpg equivalent$1.3383127093147311 \times 10^{-5}$ $[\text{N}^{-1}]$$\text{ft}\cdot \text{lb}^{-1}\Omega_\text{it}\cdot \text{V}_\text{it}^{-2}2^{-4}5^{-7}11\cdot 19^{-1}431.0001900224889804$
langley$41859.4190011247$ $[\text{N} \cdot \text{m}^{-1}]$$\Omega_\text{it}^{-1}\text{V}_\text{it}^{2}2^{6}3^{2}5^{5}43^{-1}/1.0001900224889801$
jansky$9.99810013612706 \times 10^{-27}$ $[\text{N} \cdot \text{m}^{-1}]$$2^{-26}5^{-26}/1.0001900224889801$
solar flux$9.998100136127058 \times 10^{-23}$ $[\text{N} \cdot \text{m}^{-1}]$$2^{-22}5^{-22}/1.0001900224889801$
curie$3.7 \times 10^{10}$ $[\text{Hz}]$$2^{9}5^{9}37$
gray$1.0$ $[\text{J} \cdot \text{kg}^{-1}]$$1$
roentgen$0.0002580645839060475$ $[\text{kg}^{-1}\text{C}]$$\text{c}^{-1}2^{5}5^{5}/1.292560529419997$

Charge Units

NameQuantityProduct
coulomb$1.0001499490173342$ $[\text{C}]$$1.0001499490173342$
Earth coulomb$1.0030485891(20)$ $[\text{C}]$$\text{g}_0^{-1}\text{GM}_\text{E}\cdot \tau^{2}2^{-18}5^{-14}1.0001499490173342$
abcoulomb$10.001499490173343$ $[\text{C}]$$2\cdot 51.0001499490173342$
statcoulomb$3.33614112806445 \times 10^{-10}$ $[\text{C}]$$\text{c}^{-1}2^{-1}5^{-1}1.0001499490173342$

Current Units

NameQuantityProduct
ampere$1.0001499490173342$ $[\text{s}^{-1}\text{C}]$$1.0001499490173342$
abampere$10.001499490173343$ $[\text{s}^{-1}\text{C}]$$2\cdot 51.0001499490173342$
statampere$3.33614112806445 \times 10^{-10}$ $[\text{s}^{-1}\text{C}]$$\text{c}^{-1}2^{-1}5^{-1}1.0001499490173342$

Electromotive Units

NameQuantityProduct
volt$0.9996601155607093$ $[\text{V}]$$1/1.00034$
abvolt$9.996601155607093 \times 10^{-9}$ $[\text{V}]$$2^{-8}5^{-8}/1.00034$
statvolt$299.6905632085091$ $[\text{V}]$$\text{c}\cdot 2^{-6}5^{-6}/1.00034$

Inductance Units

NameQuantityProduct
henry$0.9995102399824085$ $[\text{H}]$$1/1.00049$
abhenry$9.995102399824086 \times 10^{-10}$ $[\text{H}]$$2^{-9}5^{-9}/1.00049$
stathenry$8.983150043846691 \times 10^{11}$ $[\text{H}]$$\text{c}^{2}2^{-5}5^{-5}/1.00049$

Resistance Units

NameQuantityProduct
ohm$0.9995102399824085$ $[\Omega]$$1/1.00049$
abohm$9.995102399824086 \times 10^{-10}$ $[\Omega]$$2^{-9}5^{-9}/1.00049$
statohm$8.983150043846691 \times 10^{11}$ $[\Omega]$$\text{c}^{2}2^{-5}5^{-5}/1.00049$

Conductance Units

NameQuantityProduct
siemens$1.00049$ $[\text{S}]$$1.00049$
abmho$1.0004900000000001 \times 10^{9}$ $[\text{S}]$$2^{9}5^{9}1.00049$
statmho$1.1131952545810848 \times 10^{-12}$ $[\text{S}]$$\text{c}^{-2}2^{5}5^{5}1.00049$

Capacitance Units

NameQuantityProduct
farad$1.00049$ $[\text{F}]$$1.00049$
abfarad$1.0004900000000001 \times 10^{9}$ $[\text{F}]$$2^{9}5^{9}1.00049$
statfarad$1.1131952545810848 \times 10^{-12}$ $[\text{F}]$$\text{c}^{-2}2^{5}5^{5}1.00049$

Magnetic Flux Units

NameQuantityProduct
weber$0.9996601155607093$ $[\text{Wb}]$$1/1.00034$
maxwell$9.996601155607093 \times 10^{-9}$ $[\text{Wb}]$$2^{-8}5^{-8}/1.00034$
statfarad$299.6905632085091$ $[\text{Wb}]$$\text{c}\cdot 2^{-6}5^{-6}/1.00034$

Magnetic Flux Density Units

NameQuantityProduct
tesla$0.9996601155607091$ $[\text{T}]$$1/1.0003400000000002$
gauss$9.996601155607092 \times 10^{-5}$ $[\text{T}]$$2^{-4}5^{-4}/1.0003400000000002$
stattesla$2.9969056320850905 \times 10^{6}$ $[\text{T}]$$\text{c}\cdot 2^{-2}5^{-2}/1.0003400000000002$

Magnetic Specialized Units

NameQuantityProduct
oersted$79.58940410960791$ $[\text{m}^{-1}\text{s}^{-1}\text{C}]$$\tau^{-1}2^{2}5^{3}1.000149949017334$
gilbert$0.7958940410960793$ $[\text{s}^{-1}\text{C}]$$\tau^{-1}51.0001499490173342$

Equivalent dimensional quantities

QuantityEquivalent Dimensions
$\mathbb{1}$dimensionless $[\mathbb{1}]$, angle $[A]$, solid angle $[A^{2}]$, gravity force $[F^{-1}MLT^{-2}]$, susceptibility $[R^{-1}]$, demagnetizing factor $[R]$
$\text{s}$time $[T]$, angular time $[TA^{-1}]$
$\text{m}$length $[L]$, angular length $[LA^{-1}]$
$\text{m}^{2}$area $[L^{2}]$, angular area $[L^{2}A^{-2}]$, etendue $[L^{2}A^{2}]$
$\text{m}^{3}$volume $[L^{3}]$, magnetic polarizability $[L^{3}A^{-1}R^{-1}]$
$\text{m}^{-1}$wavenumber $[L^{-1}]$, angular wavenumber $[L^{-1}A]$
$\text{m}^{-2}$fuel efficiency $[L^{-2}]$
$\text{m}^{-3}$number density $[L^{-3}]$
$\text{Hz}$frequency $[T^{-1}]$, angular frequency $[T^{-1}A]$, photon intensity $[T^{-1}A^{-2}]$
$\text{Hz} \cdot \text{s}^{-1}$frequency drift $[T^{-2}]$
$\text{m}^{-1}\text{s}$stagnance $[L^{-1}T]$
$\text{m}\cdot \text{s}^{-1}$speed $[LT^{-1}]$
$\text{m}\cdot \text{s}^{-2}$acceleration $[LT^{-2}]$, specific force $[FM^{-1}]$
$\text{m}\cdot \text{s}^{-3}$jerk $[LT^{-3}]$
$\text{m}\cdot \text{s}^{-4}$snap $[LT^{-4}]$
$\text{m}\cdot \text{s}^{-5}$crackle $[LT^{-5}]$
$\text{m}\cdot \text{s}^{-6}$pop $[LT^{-6}]$
$\text{m}^{3}\text{s}^{-1}$volume flow $[L^{3}T^{-1}]$
$\text{Hz} \cdot \text{m}^{-2}$photon irradiance $[L^{-2}T]$, photon radiance $[L^{-2}TA^{-2}]$
$\text{kg}$inertia $[FL^{-1}T^{2}]$, mass $[M]$
$\text{J} \cdot \text{m}^{-2} \cdot \text{Hz}^{-1}$mass flow $[MT^{-1}]$, spectral exposure $[FL^{-1}T]$
$\text{kg}\cdot \text{m}^{-1}$linear density $[ML^{-1}]$
$\text{kg}\cdot \text{m}^{-2}$area density $[ML^{-2}]$
$\text{kg}\cdot \text{m}^{-3}$density $[ML^{-3}]$
$\text{kg}\cdot \text{m}^{-2}\text{s}^{-2}$specific weight $[FL^{-3}]$
$\text{kg}^{-1}\text{m}^{3}$specific volume $[M^{-1}L^{3}]$, specific susceptibility $[M^{-1}L^{3}A^{-1}R^{-1}]$
$\text{N}$force $[F]$
$\text{Pa}$pressure $[FL^{-2}]$
$\text{Pa}^{-1}$compressibility $[F^{-1}L^{2}]$
$\text{Pa} \cdot \text{s}$viscosity $[FL^{-2}T]$
$\text{m}^{2}\text{s}^{-1}$diffusivity $[L^{2}T^{-1}]$
$\text{kg}\cdot \text{m}^{2}$rotational inertia $[ML^{2}]$
$\text{N} \cdot \text{s}$impulse $[FT]$, momentum $[MLT^{-1}]$
$\text{J} \cdot \text{s}$angular momentum $[FLTA^{-1}]$, action $[FLT]$
$\text{N} \cdot \text{s}^{-1}$yank $[MLT^{-3}]$, spectral flux $[FT^{-1}]$
$\text{J}$energy $[FL]$
$\text{J} \cdot \text{kg}^{-1}$specific energy $[FM^{-1}L]$
$\text{N} \cdot \text{m}^{-1}$fluence $[FL^{-1}]$
$\text{W}$power $[FLT^{-1}]$, radiant intensity $[FLT^{-1}A^{-2}]$
$\text{W} \cdot \text{m}^{-3}$power density $[FL^{-2}T^{-1}]$
$\text{W} \cdot \text{m}^{-2}$irradiance $[FL^{-1}T^{-1}]$, radiance $[FL^{-1}T^{-1}A^{-2}]$
$\text{kg}^{2}\text{m}^{-2}\text{s}^{-3}$sound exposure $[F^{2}L^{-4}T]$
$\text{kg}\cdot \text{m}^{-4}\text{s}^{-1}$impedance $[FL^{-5}T]$
$\text{kg}\cdot \text{m}^{-2}\text{s}^{-1}$specific impedance $[FL^{-3}T]$
$\text{kg}^{-1}\text{m}^{4}\text{s}$admittance $[F^{-1}L^{5}T^{-1}]$
$\text{m} \cdot \text{N}^{-1}$compliance $[M^{-1}T^{2}]$
$\text{kg}\cdot \text{m}^{-4}$inertance $[ML^{-4}]$
$\text{C}$charge $[Q]$
$\text{m}^{-3}\text{C}$charge density $[L^{-3}Q]$
$\text{m}^{-1}\text{C}$linear charge density $[L^{-1}Q]$
$\text{kg}^{-1}\text{C}$exposure $[M^{-1}Q]$
$\text{m}^2 \text{s}^{-1} \text{V}^{-1}$mobility $[FL^{3}T^{-1}Q^{-1}]$
$\text{s}^{-1}\text{C}$current $[T^{-1}Q]$, magnetic potential $[T^{-1}QRC^{-1}]$
$\text{m}^{-2}\text{s}^{-1}\text{C}$current density $[L^{-2}T^{-1}Q]$
$\Omega$resistance $[FLTQ^{-2}]$
$\text{S}$conductance $[F^{-1}L^{-1}T^{-1}Q^{2}]$
$\Omega \cdot \text{m}$resistivity $[FL^{2}TQ^{-2}]$
$\text{S} \cdot \text{m}^{-1}$conductivity $[F^{-1}L^{-2}T^{-1}Q^{2}]$
$\text{F}$capacitance $[F^{-1}L^{-1}Q^{2}]$
$\text{H}$inductance $[FLT^{2}Q^{-2}]$, permeance $[FLT^{2}Q^{-2}R^{-1}C^{2}]$
$\text{H}^{-1}$reluctance $[F^{-1}L^{-1}T^{-2}Q^{2}RC^{-2}]$
$\text{F} \cdot \text{m}^{-1}$permittivity $[F^{-1}L^{-2}Q^{2}R]$
$\text{H} \cdot \text{m}^{-1}$permeability $[FT^{2}Q^{-2}R^{-1}C^{2}]$
$\text{Wb} \cdot \text{m}^{-1}$vector potential $[FTQ^{-1}C]$
$\text{V}$electric potential $[FLQ^{-1}]$
$\text{V} \cdot \text{m}^{-1}$electric field $[FQ^{-1}]$
$\text{m}^{-1}\text{s}^{-1}\text{C}$magnetic field $[L^{-1}T^{-1}QRC^{-1}]$
$\text{V} \cdot \text{m}$electric flux $[FL^{2}Q^{-1}]$
$\text{Wb}$magnetic flux $[FLTQ^{-1}C]$
$\text{m}^{-2}\text{C}$electric displacement $[L^{-2}QR]$
$\text{T}$magnetic flux density $[FL^{-1}TQ^{-1}C]$
$\text{m}\cdot \text{C}$electric dipole moment $[LQ]$
$\text{J} \cdot \text{T}^{-1}$magnetic dipole moment $[L^{2}T^{-1}QA^{-1}C^{-1}]$
$\text{kg}^{-1}\text{s}^{2}\text{C}^{2}$electric polarizability $[F^{-1}LQ^{2}]$
$\text{Wb} \cdot \text{m}$magnetic moment $[FL^{2}TQ^{-1}C]$
$\text{m}^{-3}\text{s}\cdot \text{C}$specific magnetization $[F^{-1}ML^{-2}T^{-1}QC^{-1}]$
$\text{m}\cdot \text{s}^{-1}\text{C}$pole strength $[LT^{-1}QA^{-1}C^{-1}]$
$\text{K}$temperature $[Θ]$
$\text{J} \cdot \text{K}^{-1}$entropy $[FLΘ^{-1}]$
$\text{J} \cdot \text{K}^{-1} \text{kg}^{-1}$specific entropy $[FM^{-1}LΘ^{-1}]$
$\text{kg}\cdot \text{m}^{-1}\text{s}^{-2}\text{K}^{-1}$volume heat capacity $[FL^{-2}Θ^{-1}]$
$\text{W} \cdot \text{m}^{-1} \text{K}^{-1}$thermal conductivity $[FT^{-1}Θ^{-1}]$
$\text{W} \cdot \text{K}^{-1}$thermal conductance $[FLT^{-1}Θ^{-1}]$
$\text{K} \cdot \text{m} \cdot \text{W}^{-1}$thermal resistivity $[F^{-1}TΘ]$
$\text{K} \cdot \text{W}^{-1}$thermal resistance $[F^{-1}L^{-1}TΘ]$
$\text{K}^{-1}$thermal expansion $[Θ^{-1}]$
$\text{m}^{-1}\text{K}$lapse rate $[L^{-1}Θ]$
$\text{kg}\cdot \text{mol}^{-1}$molar mass $[MN^{-1}]$
$\text{kg}^{-1}\text{mol}$molality $[M^{-1}N]$
$\text{mol}$molar amount $[N]$
$\text{m}^{-3}\text{mol}$molarity $[L^{-3}N]$
$\text{m}^{3}\text{mol}^{-1}$molar volume $[L^{3}N^{-1}]$, molar susceptibility $[L^{3}N^{-1}A^{-1}R^{-1}]$
$\text{J} \cdot \text{K}^{-1} \text{mol}^{-1}$molar entropy $[FLΘ^{-1}N^{-1}]$
$\text{J} \cdot \text{mol}^{-1}$molar energy $[FLN^{-1}]$
$\text{S} \cdot \text{m}^2 \text{mol}^{-1}$molar conductivity $[F^{-1}T^{-1}Q^{2}N^{-1}]$
$\text{kat}$catalysis $[T^{-1}N]$
$\text{m}^{3}\text{s}^{-1}\text{mol}^{-1}$specificity $[L^{3}T^{-1}N^{-1}]$
$\text{m}^{-2}\text{s}\cdot \text{mol}$diffusion flux $[L^{-2}TN]$
$\text{cd}$luminous flux $[J]$, luminous intensity $[JA^{-2}]$
$\text{lx}$luminance $[L^{-2}JA^{-2}]$, illuminance $[L^{-2}J]$
$\text{s}\cdot \text{lm}$luminous energy $[TJ]$
$\text{lx} \cdot \text{s}$luminous exposure $[L^{-2}TJ]$
$\text{lm} \cdot \text{W}^{-1}$luminous efficacy $[F^{-1}L^{-1}TJ]$