Convert megajoules to ergs
1 MJ = 10000000000000 erg — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
10 000 000 000 000erg
Exact decimal: 10000000000000
1 MJ = 10000000000000 erg
How to convert megajoules to ergs
Multiply the number of megajoules by 10000000000000 to get ergs.
The exact factor is 10000000000000 .
Megajoule to Erg conversion table
| Megajoules (MJ) | Ergs (erg) |
|---|---|
| 1 MJ | 10 000 000 000 000 |
| 2 MJ | 20 000 000 000 000 |
| 3 MJ | 30 000 000 000 000 |
| 5 MJ | 50 000 000 000 000 |
| 10 MJ | 100 000 000 000 000 |
| 20 MJ | 200 000 000 000 000 |
| 25 MJ | 250 000 000 000 000 |
| 50 MJ | 500 000 000 000 000 |
| 100 MJ | 1 000 000 000 000 000 |
| 250 MJ | 2 500 000 000 000 000 |
| 500 MJ | 5 000 000 000 000 000 |
| 1000 MJ | 1e+16 |
Erg to Megajoule conversion table
| Ergs (erg) | Megajoules (MJ) |
|---|---|
| 1 erg | 1e-13 |
| 2 erg | 2e-13 |
| 3 erg | 3e-13 |
| 5 erg | 5e-13 |
| 10 erg | 1e-12 |
| 20 erg | 2e-12 |
| 25 erg | 2.5e-12 |
| 50 erg | 5e-12 |
| 100 erg | 1e-11 |
| 250 erg | 2.5e-11 |
| 500 erg | 5e-11 |
| 1000 erg | 1e-10 |
Frequently asked
How many ergs are in a megajoule?
One megajoule equals 10000000000000 ergs (MJ → erg). That figure is exact, not rounded.
How do you convert megajoules to ergs?
Multiply the number of megajoules by 10000000000000 to get ergs.
What is 1 erg in megajoules?
One erg is 1e-13 megajoules.
What is 10 MJ in erg?
10 MJ = 100 000 000 000 000 erg.