21 BTU to Joules

Convert 21 btu (BTU) to joules (J) with formulas, examples, and conversion tables.

BTU
J
21 btu (BTU) = 22156.26 Joules (J)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 british thermal unit = 1055.06 Joules
2Multiply the value by the conversion factor:
21 × 1055.06 = 22156.26
3Result:
21 btu (BTU) = 22156.26 Joules (J)
↔ Joules to BTU

BTU to Joules Conversion Table

BTUJoules
1 BTU1055.06 J
2 BTU2110.12 J
3 BTU3165.18 J
4 BTU4220.24 J
5 BTU5275.3 J
10 BTU10550.6 J
20 BTU21101.2 J
21 BTU22156.3 J
50 BTU52753 J
100 BTU105506 J

21 BTU in Other Units

Unit21 BTU =
BTU to Joules22156.26 J
BTU to Kilojoules22.15626 kJ
BTU to Megajoules0.02215626 MJ
BTU to Gigajoules2.215626e-5 GJ
BTU to Watt-hours6.15451666667 Wh
BTU to Kilowatt-hours0.00615451666667 kWh
BTU to Megawatt-hours6.15451666667e-6 MWh
BTU to Calories5295.47323136 cal
BTU to Kilocalories5.29547323136 kcal
BTU to Therms0.000210000825505 therm
BTU to Foot-pounds16341.5940169 ft·lb
BTU to Electronvolts1.38288207318e23 eV
BTU to Ergs2.215626e11 erg

Related Conversions

5 BTU to J10 BTU to J20 BTU to J2.2e4 J to BTUJoules to BTU ConverterBTU to Joules Converter