3 Calories to Gigajoules
Convert 3 calories (cal) to gigajoules (GJ) with formulas, examples, and conversion tables.
cal
GJ
3 cal = 1.2552e-8 GJ
Full precision:1.26e-8 GJ
Step-by-Step Solution
To convert 3 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:
3 ÷ 239005736.14 = 1.2552e-8 gigajoules
So 3 calories = 1.2552e-8 gigajoules.
Quick check: 1.2552e-8 × 239005736.14 = 3 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 |
| 50 cal | 2.092e-7 GJ |
| 100 cal | 4.184e-7 GJ |
3 Calories in Other Units
| Unit | 3 cal = |
|---|---|
| Calories to Joules | 12.552 J |
| Calories to Kilojoules | 0.012552 kJ |
| Calories to Megajoules | 0.00001255 MJ |
| Calories to Gigajoules | 1.2552e-8 GJ |
| Calories to Watt-hours | 0.0034867 Wh |
| Calories to Kilowatt-hours | 0.00000349 kWh |
| Calories to Megawatt-hours | 3.4867e-9 MWh |
| Calories to Kilocalories | 0.003 kcal |
| Calories to BTU | 0.011897 BTU |
| Calories to Therms | 1.1897e-7 therm |
| Calories to Foot-pounds | 9.2579 ft·lb |
| Calories to Electronvolts | 7.8343e+19 eV |
| Calories to Ergs | 125520000 erg |