Megajoule to Joule converter

1 megajoule = 1,000,000 joule1 joule = 1 × 10⁻⁶ megajoule


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The result of your conversion between megajoule and joule appears here

How to convert Megajoule to Joule

Multiply the value in megajoule by 1,000,000 to get the result in joule.

Example: 5 MJ × 1,000,000 = 5,000,000 J

Megajoule to Joule conversion table

MegajouleJoule
0.1 MJ100,000 J
0.5 MJ500,000 J
1 MJ1,000,000 J
2 MJ2,000,000 J
3 MJ3,000,000 J
4 MJ4,000,000 J
5 MJ5,000,000 J
10 MJ10,000,000 J
15 MJ15,000,000 J
20 MJ20,000,000 J
25 MJ25,000,000 J
50 MJ50,000,000 J
100 MJ100,000,000 J
500 MJ500,000,000 J
1,000 MJ1,000,000,000 J
JouleMegajoule
0.1 J1 × 10⁻⁷ MJ
0.5 J5 × 10⁻⁷ MJ
1 J1 × 10⁻⁶ MJ
2 J2 × 10⁻⁶ MJ
3 J3 × 10⁻⁶ MJ
4 J4 × 10⁻⁶ MJ
5 J5 × 10⁻⁶ MJ
10 J1 × 10⁻⁵ MJ
15 J1.5 × 10⁻⁵ MJ
20 J2 × 10⁻⁵ MJ
25 J2.5 × 10⁻⁵ MJ
50 J5 × 10⁻⁵ MJ
100 J0.0001 MJ
500 J0.0005 MJ
1,000 J0.001 MJ

Frequently asked questions

How much is 1 megajoule in joule?

1 megajoule = 1,000,000 joule.

How much is 1 joule in megajoule?

1 joule = 1 × 10⁻⁶ megajoule.

How do I convert megajoule to joule?

Multiply the value in megajoule by 1,000,000 to get the result in joule. Example: 5 MJ × 1,000,000 = 5,000,000 J.

About Megajoule

Megajoule (MJ) is a unit of energy.

1 megajoule = 1,000,000 joule (J)
1 megajoule = 238,845.9 calorie [I.T.] (cal)
1 joule = 1 × 10⁻⁶ megajoule

The SI prefix mega- stands for 10⁶, so 1 megajoule = 10⁶ joule.

Use the converter above to convert megajoule into any other unit of energy.

About Joule

Joule (J) is a unit of energy.

1 joule = 0.2388459 calorie [I.T.] (cal)
1 calorie [I.T.] = 4.1868 joule

Use the converter above to convert joule into any other unit of energy.

Convert megajoule to other units

attojoule Board of Trade unit Btu Btu [thermochemical] calorie [I.T.] calorie [15° C] Calorie [nutritional] calorie [thermochemical] celsius heat unit centijoule cheval vapeur heure decijoule dekajoule dekawatt hour dekatherm electronvolt erg exajoule exawatt hour femtojoule foot pound foot poundal gallon [UK] of automotive gasoline gallon [U.S.] of automotive gasoline gallon [UK] of aviation gasoline gallon [U.S.] of aviation gasoline gallon [UK] of diesel oil gallon [U.S.] of diesel oil gallon [UK] of distilate #2 fuel oil gallon [U.S.] of distilate #2 fuel oil gallon [UK] of kerosene type jet fuel gallon [U.S.] of kerosene type jet fuel gallon [UK] of LPG gallon [U.S.] of LPG gallon [UK] of naphtha type jet fuel gallon [U.S.] of naphtha type jet fuel gallon [UK] of kerosene gallon [U.S.] of kerosene gallon [UK] of residual fuel oil gallon [U.S.] of residual fuel oil gigaelectronvolt gigacalorie [I.T.] gigacalorie [15° C] gigajoule gigawatt hour gram calorie hartree hectojoule hectowatt hour horsepower hour hundred cubic foot of natural gas inch ounce inch pound kilocalorie [15° C] kilocalorie [I.T.] kilocalorie [thermochemical] kiloelectronvolt kilogram calorie kilogram-force meter kilojoule kilopond meter kiloton [explosive] kilowatt hour liter atmosphere megaelectronvolt megacalorie [I.T.] megacalorie [15° C] megalerg megaton [explosive] megawatthour meter kilogram-force microjoule millijoule myriawatt hour nanojoule newton meter petajoule petawatthour pferdestärkenstunde picojoule Q unit quad teraelectronvolt terajoule terawatthour therm [Europe] therm [U.S. (uncommon)] thermie ton [explosive] tonne of coal equivalent tonne of oil equivalent watthour wattsecond yoctojoule yottajoule yottawatthour zeptojoule zettajoule zettawatthour