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Megaelectronvolts to Million Btu Converter

Convert megaelectronvolts (MeV) to million Btu (MMBtu), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an amount of energy, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

A number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
The unit you want the answer in. Swap exchanges the two units.
Result
1.51857044347 × 10⁻²² MMBtu
joules (watt-seconds)
1.602176634 × 10⁻¹³ J
kilojoules
1.602176634 × 10⁻¹⁶ kJ
megajoules
1.602176634 × 10⁻¹⁹ MJ
gigajoules
1.602176634 × 10⁻²² GJ
calories (thermochemical)
3.82929405832 × 10⁻¹⁴ cal
kilocalories (food Calories)
3.82929405832 × 10⁻¹⁷ kcal
megacalories
3.82929405832 × 10⁻²⁰ Mcal
watt-hours
4.45049065 × 10⁻¹⁷ Wh
kilowatt-hours
4.45049065 × 10⁻²⁰ kWh
megawatt-hours
4.45049065 × 10⁻²³ MWh
British thermal units (IT)
1.51857044347 × 10⁻¹⁶ Btu
therms (100,000 Btu)
1.51857044347 × 10⁻²¹ thm
quads (10¹⁵ Btu)
1.51857044347 × 10⁻³¹ quad
electronvolts
1,000,000 eV
kiloelectronvolts
1,000 keV

1 MeV = 1.51857044347 × 10⁻²² MMBtu

Show the working
  1. 1 MeV = 1.51857044347e-22 MMBtu
  2. 1 × 1.51857044347e-22 = 1.51857044347e-22 MMBtu

How to convert megaelectronvolts to million btu

1 MeV = 1.51857044347 × 10⁻²² MMBtu, so multiply by 1.51857044347 to go from megaelectronvolts to million Btu. Going the other way, 1 MMBtu = 6.58514067819 × 10²¹ MeV.

MMBtu = MeV × 1.51857044347
MeV = MMBtu × 6.58514067819

Worked example:

1 MeV = 1.51857044347e-22 MMBtu
5 × 1.51857044347e-22 = 7.59285221736e-22 MMBtu

Megaelectronvolts to million btu table

MegaelectronvoltsMillion Btu
1 MeV1.51857044347 × 10⁻²² MMBtu
2 MeV3.03714088694 × 10⁻²² MMBtu
3 MeV4.55571133041 × 10⁻²² MMBtu
4 MeV6.07428177388 × 10⁻²² MMBtu
5 MeV7.59285221736 × 10⁻²² MMBtu
6 MeV9.11142266083 × 10⁻²² MMBtu
7 MeV1.06299931043 × 10⁻²¹ MMBtu
8 MeV1.21485635478 × 10⁻²¹ MMBtu
9 MeV1.36671339912 × 10⁻²¹ MMBtu
10 MeV1.51857044347 × 10⁻²¹ MMBtu
15 MeV2.27785566521 × 10⁻²¹ MMBtu
20 MeV3.03714088694 × 10⁻²¹ MMBtu
25 MeV3.79642610868 × 10⁻²¹ MMBtu
30 MeV4.55571133041 × 10⁻²¹ MMBtu
40 MeV6.07428177388 × 10⁻²¹ MMBtu
50 MeV7.59285221736 × 10⁻²¹ MMBtu
75 MeV1.1389278326 × 10⁻²⁰ MMBtu
100 MeV1.51857044347 × 10⁻²⁰ MMBtu
250 MeV3.79642610868 × 10⁻²⁰ MMBtu
500 MeV7.59285221736 × 10⁻²⁰ MMBtu
1000 MeV1.51857044347 × 10⁻¹⁹ MMBtu

About the units

Megaelectronvolts (MeV)
Megaelectronvolts, a specialised unit. Definition: NIST CODATA: elementary charge (exact since the 2019 SI redefinition).
Million Btu (MMBtu)
Million Btu, a US customary unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed