Convert Electronvolts to Megajoules

Enter the energy in electronvolts below to get the value converted to megajoules.

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1 eV = 1.6022E-25 MJ

How to Convert Electronvolts to Megajoules

To convert a electronvolt measurement to a megajoule measurement, multiply the energy by the conversion ratio. One electronvolt is equal to 1.6022E-25 megajoules, so use this simple formula to convert:

megajoules = electronvolts × 1.6022E-25

The energy in megajoules is equal to the electronvolts multiplied by 1.6022E-25.

For example, here's how to convert 5 electronvolts to megajoules using the formula above.
5 eV = (5 × 1.6022E-25) = 8.0109E-25 MJ

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

Electronvolts

The electronvolt is a unit of energy used in physics, most commonly in electrostatic particle accelerator sciences.

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.

Megajoules

One megajoule is equal to 1,000,000 joules, which are 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 109. Megajoules can be abbreviated as MJ, for example 1 megajoule can be written as 1 MJ.

Electronvolt Measurements and Equivalent Megajoule Conversions

Common electronvolt values converted to the equivalent megajoule value
Electronvolts Megajoules
1 eV 0.00000000000000000000000016022 MJ
2 eV 0.00000000000000000000000032044 MJ
3 eV 0.00000000000000000000000048065 MJ
4 eV 0.00000000000000000000000064087 MJ
5 eV 0.00000000000000000000000080109 MJ
6 eV 0.00000000000000000000000096131 MJ
7 eV 0.0000000000000000000000011215 MJ
8 eV 0.0000000000000000000000012817 MJ
9 eV 0.000000000000000000000001442 MJ
10 eV 0.0000000000000000000000016022 MJ
11 eV 0.0000000000000000000000017624 MJ
12 eV 0.0000000000000000000000019226 MJ
13 eV 0.0000000000000000000000020828 MJ
14 eV 0.000000000000000000000002243 MJ
15 eV 0.0000000000000000000000024033 MJ
16 eV 0.0000000000000000000000025635 MJ
17 eV 0.0000000000000000000000027237 MJ
18 eV 0.0000000000000000000000028839 MJ
19 eV 0.0000000000000000000000030441 MJ
20 eV 0.0000000000000000000000032044 MJ
21 eV 0.0000000000000000000000033646 MJ
22 eV 0.0000000000000000000000035248 MJ
23 eV 0.000000000000000000000003685 MJ
24 eV 0.0000000000000000000000038452 MJ
25 eV 0.0000000000000000000000040054 MJ
26 eV 0.0000000000000000000000041657 MJ
27 eV 0.0000000000000000000000043259 MJ
28 eV 0.0000000000000000000000044861 MJ
29 eV 0.0000000000000000000000046463 MJ
30 eV 0.0000000000000000000000048065 MJ
31 eV 0.0000000000000000000000049667 MJ
32 eV 0.000000000000000000000005127 MJ
33 eV 0.0000000000000000000000052872 MJ
34 eV 0.0000000000000000000000054474 MJ
35 eV 0.0000000000000000000000056076 MJ
36 eV 0.0000000000000000000000057678 MJ
37 eV 0.0000000000000000000000059281 MJ
38 eV 0.0000000000000000000000060883 MJ
39 eV 0.0000000000000000000000062485 MJ
40 eV 0.0000000000000000000000064087 MJ

More Electronvolt Energy Conversions

Joules
Convert to Joules
1 eV is equal to 1.6022E-19 joules
Convert to Kilojoules
1 eV is equal to 1.6022E-22 kilojoules
Convert to Gigajoules
1 eV is equal to 1.6022E-28 gigajoules
Calories
Convert to Calories
1 eV is equal to 3.8293E-20 calories
Convert to Kilocalories
1 eV is equal to 3.8293E-23 kilocalories
Convert to Megacalories
1 eV is equal to 3.8293E-26 megacalories
Watts x Time
Convert to Watt-hours
1 eV is equal to 4.4505E-23 watt-hours
Convert to Kilowatt-hours
1 eV is equal to 4.4505E-26 kilowatt-hours
Convert to Megawatt-hours
1 eV is equal to 4.4505E-29 megawatt-hours
Convert to Watt-seconds
1 eV is equal to 1.6022E-19 watt-seconds
Thermal Units
Convert to British Thermal Units
1 eV is equal to 1.5186E-22 british thermal units
Convert to Million BTU
1 eV is equal to 1.5186E-28 million BTU
Convert to Therms
1 eV is equal to 1.5186E-27 therms
Convert to Quads
1 eV is equal to 1.5186E-37 quads
Electronvolts
Convert to Kiloelectronvolts
1 eV is equal to 0.001 kiloelectronvolts
Convert to Megaelectronvolts
1 eV is equal to 1.0E-6 megaelectronvolts