0.000478 Kilocalories to Gigajoules
Convert 0.000478 kilocalories (kcal) to gigajoules (GJ) with formulas, examples, and conversion tables.
kcal
GJ
0.000478 kcal = 2e-9 GJ
Full precision:2e-9 GJ
Step-by-Step Solution
To convert 0.000478 kilocalories to gigajoules, we divide by 239005.74 because one gigajoule equals exactly 239005.74 kilocalories.
1 gigajoule = 239005.74 kilocalories
Since there are 239005.74 kilocalories in every gigajoule, we divide our value by this factor:
0.000478 ÷ 239005.74 = 2e-9 gigajoules
So 0.000478 kilocalories = 2e-9 gigajoules.
Quick check: 2e-9 × 239005.74 = 0.000478 kilocalories
Kilocalories to Gigajoules Conversion Table
| Kilocalories | Gigajoules |
|---|---|
| 0.000478 kcal | 2e-9 GJ |
| 1 kcal | 4.184e-6 GJ |
| 2 kcal | 8.368e-6 GJ |
| 3 kcal | 1.2552e-5 GJ |
| 4 kcal | 1.6736e-5 GJ |
| 5 kcal | 2.092e-5 GJ |
| 10 kcal | 4.184e-5 GJ |
| 20 kcal | 8.368e-5 GJ |
| 50 kcal | 0.000209 GJ |
| 100 kcal | 0.000418 GJ |
0.000478 Kilocalories in Other Units
| Unit | 0.000478 kcal = |
|---|---|
| Kilocalories to Joules | 2 J |
| Kilocalories to Kilojoules | 0.002 kJ |
| Kilocalories to Megajoules | 0.000002 MJ |
| Kilocalories to Gigajoules | 2e-9 GJ |
| Kilocalories to Watt-hours | 0.00055554 Wh |
| Kilocalories to Kilowatt-hours | 5.5554e-7 kWh |
| Kilocalories to Megawatt-hours | 5.5554e-10 MWh |
| Kilocalories to Calories | 0.478 cal |
| Kilocalories to BTU | 0.0018956 BTU |
| Kilocalories to Therms | 1.8956e-8 therm |
| Kilocalories to Foot-pounds | 1.4751 ft·lb |
| Kilocalories to Electronvolts | 1.2483e+19 eV |
| Kilocalories to Ergs | 19999520 erg |