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Try a decimal, 1e-9, 1/3, or 5 1/2.
Result1.60218e-25 MJ1 eV = 1.60218e-25 MJ
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eV to MJ Converter
Convert electronvolt (eV) to megajoule (MJ). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through joule
Enter a electronvolt value to calculate megajoule with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| ergfrom eV | erg | 1.60218e-12 |
| microjoulefrom eV | µJ | 1.60218e-13 |
| millijoulefrom eV | mJ | 1.60218e-16 |
| joulefrom eV | J | 1.60218e-19 |
| kilojoulefrom eV | kJ | 1.60218e-22 |
| megajoulefrom eV | MJ | 1.60218e-25 |
| gigajoulefrom eV | GJ | 1.60218e-28 |
| watt-hourfrom eV | Wh | 4.45049e-23 |
| kilowatt-hourfrom eV | kWh | 4.45049e-26 |
| megawatt-hourfrom eV | MWh | 4.45049e-29 |
| thermochemical caloriefrom eV | calₜₕ | 3.82929e-20 |
| thermochemical kilocaloriefrom eV | kcalₜₕ | 3.82929e-23 |
| International Table caloriefrom eV | calIT | 3.82673e-20 |
| International Table British thermal unitfrom eV | BtuIT | 1.51857e-22 |
| U.S. thermfrom eV | therm US | 1.51893e-27 |
| foot pound-forcefrom eV | ft·lbf | 1.1817e-19 |
| electronvoltfrom eV | eV | 1 |
| kiloelectronvoltfrom eV | keV | 0.001 |
| megaelectronvoltfrom eV | MeV | 0.000001 |
| gigaelectronvoltfrom eV | GeV | 1e-9 |
| ton of TNTfrom eV | t TNT | 3.82929e-29 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
eV to MJ Conversion Reference
Electronvolt (eV) and megajoule (MJ) are units of energy & work. Use this page to convert in either direction.
Conversion Examples
| Electronvolt (eV) | Megajoule (MJ) |
|---|---|
| 1 eV | 1.60218e-25 MJ |
| 5 eV | 8.01088e-25 MJ |
| 10 eV | 1.60218e-24 MJ |
| 100 eV | 1.60218e-23 MJ |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
MJ to eV (megajoule to electronvolt)
Related Energy & work Conversions
eV to erg (electronvolt to erg)eV to µJ (electronvolt to microjoule)eV to mJ (electronvolt to millijoule)eV to J (electronvolt to joule)eV to kJ (electronvolt to kilojoule)eV to GJ (electronvolt to gigajoule)eV to Wh (electronvolt to watt-hour)eV to kWh (electronvolt to kilowatt-hour)eV to MWh (electronvolt to megawatt-hour)eV to calₜₕ (electronvolt to thermochemical calorie)eV to kcalₜₕ (electronvolt to thermochemical kilocalorie)eV to calIT (electronvolt to International Table calorie)eV to BtuIT (electronvolt to International Table British thermal unit)eV to therm US (electronvolt to U.S. therm)eV to ft·lbf (electronvolt to foot pound-force)eV to keV (electronvolt to kiloelectronvolt)eV to MeV (electronvolt to megaelectronvolt)eV to GeV (electronvolt to gigaelectronvolt)eV to t TNT (electronvolt to ton of TNT)