Convert megaelectronvolts to gigajoules
1 MeV = 0.0000000000000000000001602176634 GJ — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
1.602176634e-22GJ
Exact decimal: 0.0000000000000000000001602176634
As a fraction: 801088317/5000000000000000000000000000000
1 MeV = 0.0000000000000000000001602176634 GJ
How to convert megaelectronvolts to gigajoules
Multiply the number of megaelectronvolts by 0.0000000000000000000001602176634 to get gigajoules.
The exact factor is 0.0000000000000000000001602176634 — as a fraction, 801088317/5000000000000000000000000000000.
Megaelectronvolt to Gigajoule conversion table
| Megaelectronvolts (MeV) | Gigajoules (GJ) |
|---|---|
| 1 MeV | 1.6021766e-22 |
| 2 MeV | 3.2043533e-22 |
| 3 MeV | 4.8065299e-22 |
| 5 MeV | 8.0108832e-22 |
| 10 MeV | 1.6021766e-21 |
| 20 MeV | 3.2043533e-21 |
| 25 MeV | 4.0054416e-21 |
| 50 MeV | 8.0108832e-21 |
| 100 MeV | 1.6021766e-20 |
| 250 MeV | 4.0054416e-20 |
| 500 MeV | 8.0108832e-20 |
| 1000 MeV | 1.6021766e-19 |
Gigajoule to Megaelectronvolt conversion table
| Gigajoules (GJ) | Megaelectronvolts (MeV) |
|---|---|
| 1 GJ | 6.2415091e+21 |
| 2 GJ | 1.2483018e+22 |
| 3 GJ | 1.8724527e+22 |
| 5 GJ | 3.1207545e+22 |
| 10 GJ | 6.2415091e+22 |
| 20 GJ | 1.2483018e+23 |
| 25 GJ | 1.5603773e+23 |
| 50 GJ | 3.1207545e+23 |
| 100 GJ | 6.2415091e+23 |
| 250 GJ | 1.5603773e+24 |
| 500 GJ | 3.1207545e+24 |
| 1000 GJ | 6.2415091e+24 |
Frequently asked
How many gigajoules are in a megaelectronvolt?
One megaelectronvolt equals 1.602176634e-22 gigajoules (MeV → GJ). That figure is exact, not rounded.
How do you convert megaelectronvolts to gigajoules?
Multiply the number of megaelectronvolts by 0.0000000000000000000001602176634 to get gigajoules.
What is 1 GJ in megaelectronvolts?
One gigajoule is 6.241509074e+21 megaelectronvolts.
What is 10 MeV in GJ?
10 MeV = 1.6021766e-21 GJ.