Megajoule to watt-hour converter (mj to wh)

You can provide values below to convert Megajoule to watt-hour (mj to wh) or you can reverse the conversion.

How to Convert Megajoule to Watt-hour

Conversion Formula

1 mj = 2.78e-7 wh

Step-by-Step Explanation

  1. Understand the base relationship:
    1 Megajoule = 0.001000 joules
    1 Watt-hour = 3.60k joules
  2. Establish the conversion factor:
    1 mj = (0.001000 J) / (3.60k J/wh) = 2.78e-7 wh
  3. Apply the conversion:
    Multiply the value in mj by 2.78e-7 to get the equivalent in wh

Example Conversion

Convert 5 mj to wh:

5 mj × 2.78e-7 = 1.39e-6 wh

Megajoule to Watt-hour Conversion Table

Megajoule [mj]Watt-hour [wh]
0.001 mj0.000000 wh
0.01 mj0.000000 wh
0.1 mj0.000000 wh
0.5 mj0.000000 wh
1 mj0.000000 wh
2 mj0.000001 wh
5 mj0.000001 wh
10 mj0.000003 wh
20 mj0.000006 wh
50 mj0.000014 wh
100 mj0.000028 wh
250 mj0.000069 wh
500 mj0.000139 wh
1000 mj0.000278 wh
5000 mj0.001389 wh
10000 mj0.002778 wh
50000 mj0.013889 wh
100000 mj0.027778 wh
500000 mj0.1389 wh
1000000 mj0.2778 wh

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