# Watt-seconds to Megajoules Conversion

Enter the energy in watt-seconds below to get the value converted to megajoules.

**Results in Megajoules:**

## How to Convert Watt-seconds to Megajoules

To convert a watt-second measurement to a megajoule measurement, divide the energy by the conversion ratio. One megajoule is equal to 1,000,000 watt-seconds, so use this simple formula to convert:

The energy in megajoules is equal to the watt-seconds divided by 1,000,000.

**For example,**here's how to convert 500,000 watt-seconds to megajoules using the formula above.

Watt-seconds and megajoules are both units used to measure energy. Keep reading to learn more about each unit of measure.

## Watt-seconds

The watt-second is a measure of electrical energy equal to one watt of power over a one second period. One watt-second is equal to 1/3,600 of a watt-hour or one joule.

Watt-seconds can be abbreviated as *Ws*, for example 1 watt-second can be written as 1 Ws.

## Megajoules

One megajoule is equal to 1,000,000 joules, which are the energy equal to the force on an object of one newton at a distance of one meter.

The megajoule is a multiple of the joule, which is the SI derived unit for energy. In the metric system, "mega" is the prefix for 10^{6}. Megajoules can be abbreviated as *MJ*, for example 1 megajoule can be written as 1 MJ.

## Watt-second to Megajoule Conversion Table

Watt-seconds | Megajoules |
---|---|

1 Ws | 0.000001 MJ |

2 Ws | 0.000002 MJ |

3 Ws | 0.000003 MJ |

4 Ws | 0.000004 MJ |

5 Ws | 0.000005 MJ |

6 Ws | 0.000006 MJ |

7 Ws | 0.000007 MJ |

8 Ws | 0.000008 MJ |

9 Ws | 0.000009 MJ |

10 Ws | 0.00001 MJ |

100 Ws | 0.0001 MJ |

1,000 Ws | 0.001 MJ |

10,000 Ws | 0.01 MJ |

100,000 Ws | 0.1 MJ |

1,000,000 Ws | 1 MJ |