4.2 Megajoules to Ergs
Convert 4.2 megajoules (MJ) to ergs (erg) with formulas, examples, and conversion tables.
MJ
erg
4.2 Megajoules (MJ) = 4.2e13 ergs (erg)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Megajoule = 1e13 ergs
2Multiply the value by the conversion factor:
4.2 × 1e13 = 4.2e13
3Result:
4.2 Megajoules (MJ) = 4.2e13 ergs (erg)
Megajoules to Ergs Conversion Table
| Megajoules | Ergs |
|---|---|
| 1 MJ | 1e13 erg |
| 2 MJ | 2e13 erg |
| 3 MJ | 3e13 erg |
| 4 MJ | 4e13 erg |
| 4.2 MJ | 4.2e13 erg |
| 5 MJ | 5e13 erg |
| 10 MJ | 1e14 erg |
| 20 MJ | 2e14 erg |
| 50 MJ | 5e14 erg |
| 100 MJ | 1e15 erg |
4.2 Megajoules in Other Units
| Unit | 4.2 MJ = |
|---|---|
| Megajoules to Joules | 4200000 J |
| Megajoules to Kilojoules | 4200 kJ |
| Megajoules to Gigajoules | 0.0042 GJ |
| Megajoules to Watt-hours | 1166.66666667 Wh |
| Megajoules to Kilowatt-hours | 1.16666666667 kWh |
| Megajoules to Megawatt-hours | 0.00116666666667 MWh |
| Megajoules to Calories | 1003824.09178 cal |
| Megajoules to Kilocalories | 1003.82409178 kcal |
| Megajoules to BTU | 3980.8162569 BTU |
| Megajoules to Therms | 0.0398083190539 therm |
| Megajoules to Foot-pounds | 3097756.33934 ft·lb |
| Megajoules to Electronvolts | 2.62142830394e25 eV |
| Megajoules to Ergs | 4.2e13 erg |