4 Megajoules to Ergs
Convert 4 megajoules (MJ) to ergs (erg) with formulas, examples, and conversion tables.
MJ
erg
4 MJ = 4e+13 erg
Full precision:4e+13 erg
Step-by-Step Solution
To convert 4 megajoules to ergs, we multiply by 1e+13 because one megajoule equals exactly 1e+13 ergs.
1 megajoule = 1e+13 ergs
Since each megajoule contains 1e+13 ergs, we multiply our value by this factor:
4 × 1e+13 = 4e+13 ergs
So 4 megajoules = 4e+13 ergs.
Quick check: 4e+13 ÷ 1e+13 = 4 megajoules
Megajoules to Ergs Conversion Table
| Megajoules | Ergs |
|---|---|
| 1 MJ | 1e+13 erg |
| 2 MJ | 2e+13 erg |
| 3 MJ | 3e+13 erg |
| 4 MJ | 4e+13 erg |
| 5 MJ | 5e+13 erg |
| 10 MJ | 1e+14 erg |
| 20 MJ | 2e+14 erg |
| 50 MJ | 5e+14 erg |
| 100 MJ | 1e+15 erg |
4 Megajoules in Other Units
| Unit | 4 MJ = |
|---|---|
| Megajoules to Joules | 4000000 J |
| Megajoules to Kilojoules | 4000 kJ |
| Megajoules to Gigajoules | 0.004 GJ |
| Megajoules to Watt-hours | 1111.11 Wh |
| Megajoules to Kilowatt-hours | 1.1111 kWh |
| Megajoules to Megawatt-hours | 0.0011111 MWh |
| Megajoules to Calories | 956022.94 cal |
| Megajoules to Kilocalories | 956.023 kcal |
| Megajoules to BTU | 3791.25 BTU |
| Megajoules to Therms | 0.037913 therm |
| Megajoules to Foot-pounds | 2950244.13 ft·lb |
| Megajoules to Electronvolts | 2.4966e+25 eV |
| Megajoules to Ergs | 4e+13 erg |