# Megajoules to Electronvolts Converter

Enter the energy in megajoules below to convert it to electronvolts.

## Result in Electronvolts:

Do you want to convert electronvolts to megajoules?

## How to Convert Megajoules to Electronvolts

To convert a measurement in megajoules to a measurement in electronvolts, multiply the energy by the following conversion ratio: 6.2415E+24 electronvolts/megajoule.

Since one megajoule is equal to 6.2415E+24 electronvolts, you can use this simple formula to convert:

electronvolts = megajoules × 6.2415E+24

The energy in electronvolts is equal to the energy in megajoules multiplied by 6.2415E+24.

**For example,**here's how to convert 5 megajoules to electronvolts using the formula above.

### How Many Electronvolts Are in a Megajoule?

There are **6.2415E+24** electronvolts in a megajoule, which is why we use this value in the formula above.

1 MJ = 6.2415E+24 eV

Megajoules and electronvolts are both units used to measure energy. Keep reading to learn more about each unit of measure.

## What Is a Megajoule?

One megajoule is equal to 1,000,000 joules, which is the energy equal to the force on an object of one newton at a distance of one meter.

The megajoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "mega" is the prefix for millions, or 10^{6}. Megajoules can be abbreviated as *MJ*; for example, 1 megajoule can be written as 1 MJ.

Learn more about megajoules.

## What Is an Electronvolt?

An electronvolt is the amount of energy required to accelerate an electron through a difference in electric potential of one volt in vacuum.
One electronvolt is equal to the charge of 1.602176634 × 10^{−19} C, and is equal to the energy of 1.602176634 × 10^{−19} Joules.^{[1]}

Electronvolts can be abbreviated as *eV*; for example, 1 electronvolt can be written as 1 eV.

Energy in electronvolts can be expressed using the following formula: E = qV

The energy E in electronvolts is equal to the electric charge q in elementary charge times the potential difference V in volts.

Learn more about electronvolts.

## Megajoule to Electronvolt Conversion Table

Megajoules | Electronvolts |
---|---|

0.000000000000000000000001 MJ | 6.2415 eV |

0.000000000000000000000002 MJ | 12.48 eV |

0.000000000000000000000003 MJ | 18.72 eV |

0.000000000000000000000004 MJ | 24.97 eV |

0.000000000000000000000005 MJ | 31.21 eV |

0.000000000000000000000006 MJ | 37.45 eV |

0.000000000000000000000007 MJ | 43.69 eV |

0.000000000000000000000008 MJ | 49.93 eV |

0.000000000000000000000009 MJ | 56.17 eV |

0.0000000000000000000000001 MJ | 0.624151 eV |

0.000000000000000000000001 MJ | 6.2415 eV |

0.00000000000000000000001 MJ | 62.42 eV |

0.0000000000000000000001 MJ | 624.15 eV |

0.000000000000000000001 MJ | 6,242 eV |

0.00000000000000000001 MJ | 62,415 eV |

0.0000000000000000001 MJ | 624,151 eV |

0.000000000000000001 MJ | 6,241,509 eV |

0.00000000000000001 MJ | 62,415,093 eV |

0.0000000000000001 MJ | 624,150,934 eV |

0.000000000000001 MJ | 6,241,509,343 eV |

0.00000000000001 MJ | 62,415,093,433 eV |

0.0000000000001 MJ | 624,150,934,326 eV |

0.000000000001 MJ | 6,241,509,343,260 eV |

0.00000000001 MJ | 62,415,093,432,602 eV |

0.0000000001 MJ | 624,150,000,000,000 eV |

0.000000001 MJ | 6,241,500,000,000,000 eV |

0.00000001 MJ | 62,415,000,000,000,000 eV |

0.0000001 MJ | 624,150,000,000,000,000 eV |

0.000001 MJ | 6,241,500,000,000,000,000 eV |

0.00001 MJ | 62,415,000,000,000,000,000 eV |

0.0001 MJ | 624,150,000,000,000,065,536 eV |

0.001 MJ | 6,241,499,999,999,999,606,784 eV |

0.01 MJ | 62,415,000,000,000,002,359,296 eV |

0.1 MJ | 624,149,999,999,999,956,484,096 eV |

1 MJ | 6,241,499,999,999,999,833,276,416 eV |

## References

- Tatum, J., Electricity and Magnetism - 2.3: Electron-volts, https://phys.libretexts.org/Bookshelves/Electricity_and_Magnetism/Electricity_and_Magnetism_(Tatum)/02%3A_Electrostatic_Potential/2.03%3A_Electron-volts

## More Megajoule & Electronvolt Conversions

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