1 Btu [thermochemical] = 2.518874 × 10⁻⁷ gigacalorie [15° C]1 gigacalorie [15° C] = 3,970,028 Btu [thermochemical]
The result of your conversion between Btu [thermochemical] and gigacalorie [15° C] appears here
Multiply the value in Btu [thermochemical] by 2.518874 × 10⁻⁷ to get the result in gigacalorie [15° C].
Example: 5 Btu × 2.518874 × 10⁻⁷ = 1.259437 × 10⁻⁶ Gcal
| Btu [thermochemical] | Gigacalorie [15° C] |
|---|---|
| 0.1 Btu | 2.518874 × 10⁻⁸ Gcal |
| 0.5 Btu | 1.259437 × 10⁻⁷ Gcal |
| 1 Btu | 2.518874 × 10⁻⁷ Gcal |
| 2 Btu | 5.037748 × 10⁻⁷ Gcal |
| 3 Btu | 7.556622 × 10⁻⁷ Gcal |
| 4 Btu | 1.00755 × 10⁻⁶ Gcal |
| 5 Btu | 1.259437 × 10⁻⁶ Gcal |
| 10 Btu | 2.518874 × 10⁻⁶ Gcal |
| 15 Btu | 3.778311 × 10⁻⁶ Gcal |
| 20 Btu | 5.037748 × 10⁻⁶ Gcal |
| 25 Btu | 6.297185 × 10⁻⁶ Gcal |
| 50 Btu | 1.259437 × 10⁻⁵ Gcal |
| 100 Btu | 2.518874 × 10⁻⁵ Gcal |
| 500 Btu | 0.0001259437 Gcal |
| 1,000 Btu | 0.0002518874 Gcal |
| Gigacalorie [15° C] | Btu [thermochemical] |
|---|---|
| 0.1 Gcal | 397,002.8 Btu |
| 0.5 Gcal | 1,985,014 Btu |
| 1 Gcal | 3,970,028 Btu |
| 2 Gcal | 7,940,056 Btu |
| 3 Gcal | 11,910,083 Btu |
| 4 Gcal | 15,880,111 Btu |
| 5 Gcal | 19,850,139 Btu |
| 10 Gcal | 39,700,278 Btu |
| 15 Gcal | 59,550,417 Btu |
| 20 Gcal | 79,400,556 Btu |
| 25 Gcal | 99,250,695 Btu |
| 50 Gcal | 198,501,390 Btu |
| 100 Gcal | 397,002,780 Btu |
| 500 Gcal | 1,985,013,899 Btu |
| 1,000 Gcal | 3,970,027,798 Btu |
1 Btu [thermochemical] = 2.518874 × 10⁻⁷ gigacalorie [15° C].
1 gigacalorie [15° C] = 3,970,028 Btu [thermochemical].
Multiply the value in Btu [thermochemical] by 2.518874 × 10⁻⁷ to get the result in gigacalorie [15° C]. Example: 5 Btu × 2.518874 × 10⁻⁷ = 1.259437 × 10⁻⁶ Gcal.
Btu [thermochemical] (Btu) is a unit of energy. This is the thermochemical definition of the unit.
1 Btu [thermochemical] = 1,054.35 joule (J)
1 Btu [thermochemical] = 251.8272 calorie [I.T.] (cal)
1 joule = 0.0009484514 Btu [thermochemical]
Use the converter above to convert Btu [thermochemical] into any other unit of energy.
Gigacalorie [15° C] (Gcal) is a unit of energy. This value is defined using water at 15 °C.
1 gigacalorie [15° C] = 4,185,800,000 joule (J)
1 gigacalorie [15° C] = 999,761,154 calorie [I.T.] (cal)
1 joule = 2.38903 × 10⁻¹⁰ gigacalorie [15° C]
The SI prefix giga- stands for 10⁹, so 1 gigacalorie [15° C] = 10⁹ calorie [I.T.].
Use the converter above to convert gigacalorie [15° C] into any other unit of energy.