Convert Joule to Megajoule
0.000001
1 J = 0.000001 MJ
Use the conversion factor 1 J = 0.000001 MJ. To convert Joule to Megajoule, multiply the input value by 0.000001.
Conversion Formula
MJ = J × 1.0000e-6
Reverse: J = MJ × 1,000,000
Conversion Examples
1 J × 0.000001 =
0.000001 MJ
1 Joules = 0.000001 Megajoules
5 J × 0.000001 =
0.000005 MJ
5 Joules = 0.000005 Megajoules
10 J × 0.000001 =
0.00001 MJ
10 Joules = 0.00001 Megajoules
25 J × 0.000001 =
0.000025 MJ
25 Joules = 0.000025 Megajoules
50 J × 0.000001 =
0.00005 MJ
50 Joules = 0.00005 Megajoules
100 J × 0.000001 =
0.0001 MJ
100 Joules = 0.0001 Megajoules
Joule to Megajoule Table
J =—MJ
| Joule (J) | Megajoule (MJ) | Fraction |
|---|---|---|
| 1,000 | 0.001 | — |
| 2,000 | 0.002 | — |
| 3,000 | 0.003 | — |
| 4,000 | 0.004 | — |
| 5,000 | 0.005 | — |
| 6,000 | 0.006 | — |
| 7,000 | 0.007 | — |
| 8,000 | 0.008 | 1/64 |
| 9,000 | 0.009 | 1/64 |
| 10,000 | 0.01 | 1/64 |
| 11,000 | 0.011 | 1/64 |
| 12,000 | 0.012 | 1/64 |
| 13,000 | 0.013 | 1/64 |
| 14,000 | 0.014 | 1/64 |
| 15,000 | 0.015 | 1/64 |
| 16,000 | 0.016 | 1/64 |
| 17,000 | 0.017 | 1/64 |
| 18,000 | 0.018 | 1/64 |
| 19,000 | 0.019 | 1/64 |
| 20,000 | 0.02 | 1/64 |
Unit Definitions
What is a Joule (J)?
Metric (SI)Worldwide
Joule (J) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about JouleWhat is a Megajoule (MJ)?
Metric (SI)Worldwide
Megajoule (MJ) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about MegajouleFrequently Asked Questions
How do I convert Joule to Megajoule?
Multiply the value in J by 0.000001. The formula is MJ = J × 0.000001.
How many Megajoule are in 1 Joule?
One Joule equals 0.000001 MJ.
What is 1000000 J in MJ?
1000000 J equals 1 MJ.
How do I convert Megajoule back to Joule?
Use the reverse factor: 1 MJ = 1000000 J.