1 Megajoules to Gigajoules

Convert 1 megajoules (MJ) to gigajoules (GJ) with formulas, examples, and conversion tables.

MJ
GJ
1 MJ = 0.001 GJ
Full precision:0.001 GJ
Step-by-Step Solution

To convert 1 megajoules to gigajoules, we divide by 1000 because one gigajoule equals exactly 1000 megajoules.

1 gigajoule = 1000 megajoules

Since there are 1000 megajoules in every gigajoule, we divide our value by this factor:

1 ÷ 1000 = 0.001 gigajoules

So 1 megajoules = 0.001 gigajoules.

✓Quick check: 0.001 × 1000 = 1 megajoules
↔ Gigajoules to Megajoules

Megajoules to Gigajoules Conversion Table

MegajoulesGigajoules
1 MJ0.001 GJ
2 MJ0.002 GJ
3 MJ0.003 GJ
4 MJ0.004 GJ
5 MJ0.005 GJ
10 MJ0.01 GJ
20 MJ0.02 GJ
50 MJ0.05 GJ
100 MJ0.1 GJ

1 Megajoules in Other Units

Unit1 MJ =
Megajoules to Joules1000000 J
Megajoules to Kilojoules1000 kJ
Megajoules to Gigajoules0.001 GJ
Megajoules to Watt-hours277.778 Wh
Megajoules to Kilowatt-hours0.27778 kWh
Megajoules to Megawatt-hours0.00027778 MWh
Megajoules to Calories239005.74 cal
Megajoules to Kilocalories239.006 kcal
Megajoules to BTU947.813 BTU
Megajoules to Therms0.0094782 therm
Megajoules to Foot-pounds737561.03 ft·lb
Megajoules to Electronvolts6.2415e+24 eV
Megajoules to Ergs1e+13 erg

Related Conversions

5 MJ to GJ10 MJ to GJ20 MJ to GJ1e-3 GJ to MJGigajoules to Megajoules ConverterMegajoules to Gigajoules Converter