40 BTU to Gigajoules

Convert 40 btu (BTU) to gigajoules (GJ) with formulas, examples, and conversion tables.

BTU
GJ
40 btu (BTU) = 4.22024e-5 Gigajoules (GJ)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Gigajoule = 947813.394499 btu
2Divide the value by the conversion factor:
40 ÷ 947813.394499 = 4.22024e-5
3Result:
40 btu (BTU) = 4.22024e-5 Gigajoules (GJ)
↔ Gigajoules to BTU

BTU to Gigajoules Conversion Table

BTUGigajoules
1 BTU1.05506e-6 GJ
2 BTU2.11012e-6 GJ
3 BTU3.16518e-6 GJ
4 BTU4.22024e-6 GJ
5 BTU5.2753e-6 GJ
10 BTU1.05506e-5 GJ
20 BTU2.11012e-5 GJ
40 BTU4.22024e-5 GJ
50 BTU5.2753e-5 GJ
100 BTU0.000105506 GJ

40 BTU in Other Units

Unit40 BTU =
BTU to Joules42202.4 J
BTU to Kilojoules42.2024 kJ
BTU to Megajoules0.0422024 MJ
BTU to Gigajoules4.22024e-5 GJ
BTU to Watt-hours11.7228888889 Wh
BTU to Kilowatt-hours0.0117228888889 kWh
BTU to Megawatt-hours1.17228888889e-5 MWh
BTU to Calories10086.6156788 cal
BTU to Kilocalories10.0866156788 kcal
BTU to Therms0.000400001572391 therm
BTU to Foot-pounds31126.8457465 ft·lb
BTU to Electronvolts2.63406109176e23 eV
BTU to Ergs4.22024e11 erg

Related Conversions

5 BTU to GJ10 BTU to GJ20 BTU to GJ4.2e-5 GJ to BTUGigajoules to BTU ConverterBTU to Gigajoules Converter