4.5 Calories to Gigajoules
Convert 4.5 calories (cal) to gigajoules (GJ) with formulas, examples, and conversion tables.
cal
GJ
4.5 calories (cal) = 1.8828e-8 Gigajoules (GJ)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Gigajoule = 239005736.138 calories
2Divide the value by the conversion factor:
4.5 ÷ 239005736.138 = 1.8828e-8
3Result:
4.5 calories (cal) = 1.8828e-8 Gigajoules (GJ)
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 |
| 4.5 cal | 1.8828e-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 |
4.5 Calories in Other Units
| Unit | 4.5 cal = |
|---|---|
| Calories to Joules | 18.828 J |
| Calories to Kilojoules | 0.018828 kJ |
| Calories to Megajoules | 1.8828e-5 MJ |
| Calories to Gigajoules | 1.8828e-8 GJ |
| Calories to Watt-hours | 0.00523 Wh |
| Calories to Kilowatt-hours | 5.23e-6 kWh |
| Calories to Megawatt-hours | 5.23e-9 MWh |
| Calories to Kilocalories | 0.0045 kcal |
| Calories to BTU | 0.0178454305916 BTU |
| Calories to Therms | 1.78455007416e-7 therm |
| Calories to Foot-pounds | 13.8867991326 ft·lb |
| Calories to Electronvolts | 1.17514885968e20 eV |
| Calories to Ergs | 188280000 erg |