25 Calories to Gigajoules
Convert 25 calories (cal) to gigajoules (GJ) with formulas, examples, and conversion tables.
cal
GJ
25 cal = 1.046e-7 GJ
Full precision:1.046e-7 GJ
Step-by-Step Solution
To convert 25 calories to gigajoules, we divide by 239005736.14 because one gigajoule equals exactly 239005736.14 calories.
1 gigajoule = 239005736.14 calories
Since there are 239005736.14 calories in every gigajoule, we divide our value by this factor:
25 ÷ 239005736.14 = 1.046e-7 gigajoules
So 25 calories = 1.046e-7 gigajoules.
Quick check: 1.046e-7 × 239005736.14 = 25 calories
Calories to Gigajoules Conversion Table
| Calories | Gigajoules |
|---|---|
| 1 cal | 4.184e-9 GJ |
| 2 cal | 8.368e-9 GJ |
| 3 cal | 1.2552e-8 GJ |
| 4 cal | 1.6736e-8 GJ |
| 5 cal | 2.092e-8 GJ |
| 10 cal | 4.184e-8 GJ |
| 20 cal | 8.368e-8 GJ |
| 25 cal | 1.046e-7 GJ |
| 50 cal | 2.092e-7 GJ |
| 100 cal | 4.184e-7 GJ |
25 Calories in Other Units
| Unit | 25 cal = |
|---|---|
| Calories to Joules | 104.6 J |
| Calories to Kilojoules | 0.1046 kJ |
| Calories to Megajoules | 0.0001046 MJ |
| Calories to Gigajoules | 1.046e-7 GJ |
| Calories to Watt-hours | 0.029056 Wh |
| Calories to Kilowatt-hours | 0.00002906 kWh |
| Calories to Megawatt-hours | 2.9056e-8 MWh |
| Calories to Kilocalories | 0.025 kcal |
| Calories to BTU | 0.099141 BTU |
| Calories to Therms | 9.9142e-7 therm |
| Calories to Foot-pounds | 77.1489 ft·lb |
| Calories to Electronvolts | 6.5286e+20 eV |
| Calories to Ergs | 1046000000 erg |