"E" Conversion/Equivalency Factors
| Original Unit | Multiplied By | Conversion Factor | Equals | Final Unit |
|---|---|---|---|---|
| ell | x | 114.30 | = | centimeters (cm) |
| ell | x | 45 | = | inches (in) |
| em (pica) | x | 0.42 | = | centimeters (cm) |
| em (pica) | x | 0.16 | = | inches (in) |
| ergs | x | 9.48E–11 | = | British thermal units (Btu) |
| ergs | x | 1 | = | dyne–centimeters |
| ergs | x | 7.37E–08 | = | foot–pounds |
| ergs | x | 2.39E–08 | = | gram–calories |
| ergs | x | 1.02E–03 | = | gram–centimeters |
| ergs | x | 3.73E–14 | = | horsepower–hours |
| ergs | x | 1.0E–07 | = | joules (J) |
| ergs | x | 2.39E–11 | = | kilogram–calories |
| ergs | x | 1.02E–08 | = | kilogram–meters |
| ergs | x | 2.78E–14 | = | kilowatthours (kWh) |
| ergs | x | 2.78E–11 | = | watthours (Wh) |
| ergs/second | x | 5.69E–06 | = | British thermal units/minute |
| ergs/second | x | 1 | = | dyne–centimeters/second |
| ergs/second | x | 4.43E–06 | = | foot–pounds/minute |
| ergs/second | x | 7.38E–08 | = | foot–pounds/second |
| ergs/second | x | 1.34E–10 | = | horsepower (hp) |
| ergs/second | x | 1.43E–09 | = | kilogram–calories/minute |
| ergs/second | x | 1.0E–10 | = | kilowatts |
a Exact conversion.
b Calculated by the Energy Information Administration.
c Estimated.
This table was last updated January 31, 2014.