1 MeV = 1.602176634E-16 kJ
1 Mega electron volt (MeV) = 1.602176634E-16 Kilojoule (kJ).
If you want to reverse convert, use Kilojoule → Mega electron volt. 1 kJ = 6.2415090744608E+15 MeV. You can also explore the full Energy converter page for more cross conversions.
Conversion formula
Mega electron volt to Kilojoule formula: value in kJ = value in MeV × 1.602176634E-16.
Kilojoule to Mega electron volt formula: value in MeV = value in kJ × 6.2415090744608E+15.
How to convert Mega electron volt to Kilojoule
To convert Mega electron volt to Kilojoule, multiply the value in MeV by 1.602176634E-16. This gives the result in kJ.
For example, 1 MeV = 1.602176634E-16 kJ and 10 MeV = 1.602176634E-15 kJ.
What is Mega electron volt?
Mega electron volt (MeV): A million electronvolts; a practical energy scale for nuclear processes and particles. 1 MeV = 1 000 000 eV = 1.602176634 × 10⁻¹³ J.
What is Kilojoule?
Kilojoule (kJ): Useful for food-energy values and heat calculations without large joule totals. 1 kJ = 1000 J; 4.184 kJ = 1 kcal.
FAQ
How many kilojoule are in 1 mega electron volt?
There are 1.602176634E-16 kJ in 1 MeV.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert mega electron volt to kilojoule?
Multiply the value in MeV by 1.602176634E-16 to get the value in kJ.
Mega electron volt → other Energy units
- 1 mega electron volt = 1.602176634E-13 joule
- 1 mega electron volt = 1.602176634E-16 kilojoule
- 1 mega electron volt = 1.602176634E-19 megajoule
- 1 mega electron volt = 3.8292940583174E-14 calorie
- 1 mega electron volt = 3.8292940583174E-17 kilocalorie
- 1 mega electron volt = 4.45049065E-17 watt hour
- 1 mega electron volt = 4.45049065E-20 kilowatt hour
- 1 mega electron volt = 4.45049065E-23 megawatt hour
- 1 mega electron volt = 1.5185644740583E-16 british thermal unit
- 1 mega electron volt = 1.1817030535027E-13 foot pound
- 1 mega electron volt = 1000000 electron volt
Mega electron volt → Kilojoule Table
The table below shows common values from Mega electron volt to Kilojoule and the reverse direction for quick reference.
| MeV | kJ | Rounded |
|---|---|---|
| 1 MeV | 1.602176634E-16 kJ | 0.0000 |
| 2 MeV | 3.204353268E-16 kJ | 0.0000 |
| 3 MeV | 4.806529902E-16 kJ | 0.0000 |
| 4 MeV | 6.408706536E-16 kJ | 0.0000 |
| 5 MeV | 8.01088317E-16 kJ | 0.0000 |
| 10 MeV | 1.602176634E-15 kJ | 0.0000 |
| 12 MeV | 1.9226119608E-15 kJ | 0.0000 |
| 15 MeV | 2.403264951E-15 kJ | 0.0000 |
| 20 MeV | 3.204353268E-15 kJ | 0.0000 |
| 25 MeV | 4.005441585E-15 kJ | 0.0000 |
| 30 MeV | 4.806529902E-15 kJ | 0.0000 |
| 40 MeV | 6.408706536E-15 kJ | 0.0000 |
| 50 MeV | 8.01088317E-15 kJ | 0.0000 |
| 75 MeV | 1.2016324755E-14 kJ | 0.0000 |
| 100 MeV | 1.602176634E-14 kJ | 0.0000 |
| 200 MeV | 3.204353268E-14 kJ | 0.0000 |
| 250 MeV | 4.005441585E-14 kJ | 0.0000 |
| 500 MeV | 8.01088317E-14 kJ | 0.0000 |
| 750 MeV | 1.2016324755E-13 kJ | 0.0000 |
| 1000 MeV | 1.602176634E-13 kJ | 0.0000 |
| 2500 MeV | 4.005441585E-13 kJ | 0.0000 |
| 5000 MeV | 8.01088317E-13 kJ | 0.0000 |
| 10000 MeV | 1.602176634E-12 kJ | 0.0000 |
Kilojoule → Mega electron volt Table
| kJ | MeV | Rounded |
|---|---|---|
| 1 kJ | 6.2415090744608E+15 MeV | 6241509074460762.0000 |
| 2 kJ | 1.2483018148922E+16 MeV | 12483018148921524.0000 |
| 3 kJ | 1.8724527223382E+16 MeV | 18724527223382288.0000 |
| 4 kJ | 2.4966036297843E+16 MeV | 24966036297843048.0000 |
| 5 kJ | 3.1207545372304E+16 MeV | 31207545372303812.0000 |
| 10 kJ | 6.2415090744608E+16 MeV | 62415090744607624.0000 |
| 12 kJ | 7.4898108893529E+16 MeV | 74898108893529152.0000 |
| 15 kJ | 9.3622636116911E+16 MeV | 93622636116911440.0000 |
| 20 kJ | 1.2483018148922E+17 MeV | 124830181489215248.0000 |
| 25 kJ | 1.5603772686152E+17 MeV | 156037726861519072.0000 |
| 30 kJ | 1.8724527223382E+17 MeV | 187245272233822880.0000 |
| 40 kJ | 2.4966036297843E+17 MeV | 249660362978430496.0000 |
| 50 kJ | 3.1207545372304E+17 MeV | 312075453723038144.0000 |
| 75 kJ | 4.6811318058456E+17 MeV | 468113180584557184.0000 |
| 100 kJ | 6.2415090744608E+17 MeV | 624150907446076288.0000 |
| 200 kJ | 1.2483018148922E+18 MeV | 1248301814892152576.0000 |
| 250 kJ | 1.5603772686152E+18 MeV | 1560377268615190528.0000 |
| 500 kJ | 3.1207545372304E+18 MeV | 3120754537230381056.0000 |
| 750 kJ | 4.6811318058456E+18 MeV | 4681131805845571584.0000 |
| 1000 kJ | 6.2415090744608E+18 MeV | 6241509074460762112.0000 |
| 2500 kJ | 1.5603772686152E+19 MeV | 15603772686151905280.0000 |
| 5000 kJ | 3.1207545372304E+19 MeV | 31207545372303810560.0000 |
| 10000 kJ | 6.2415090744608E+19 MeV | 62415090744607621120.0000 |
Kilojoule → Mega electron volt
The reverse value is 1 kJ = 6.2415090744608E+15 MeV.