# Convert Megacalories to Watt-seconds

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

**Results in Watt-seconds:**

## How to Convert Megacalories to Watt-seconds

To convert a megacalorie measurement to a watt-second measurement, multiply the energy by the conversion ratio. One megacalorie is equal to 4,184,000 watt-seconds, so use this simple formula to convert:

The energy in watt-seconds is equal to the megacalories multiplied by 4,184,000.

**For example,**here's how to convert 5 megacalories to watt-seconds using the formula above.

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

## Megacalories

One megacalorie is equal to 1,000,000 calories, which are the heat needed to raise the temperature of one gram of water from 14.5 to 15.5 degrees Celsius. One megacalorie is equal to 4.184 megajoules.

Megacalories can be abbreviated as *Mcal*, for example 1 megacalorie can be written as 1 Mcal.

## 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.

## Megacalorie Measurements and Equivalent Watt-second Conversions

Megacalories | Watt-seconds |
---|---|

1 Mcal | 4,184,000 Ws |

2 Mcal | 8,368,000 Ws |

3 Mcal | 12,552,000 Ws |

4 Mcal | 16,736,000 Ws |

5 Mcal | 20,920,000 Ws |

6 Mcal | 25,104,000 Ws |

7 Mcal | 29,288,000 Ws |

8 Mcal | 33,472,000 Ws |

9 Mcal | 37,656,000 Ws |

10 Mcal | 41,840,000 Ws |

11 Mcal | 46,024,000 Ws |

12 Mcal | 50,208,000 Ws |

13 Mcal | 54,392,000 Ws |

14 Mcal | 58,576,000 Ws |

15 Mcal | 62,760,000 Ws |

16 Mcal | 66,944,000 Ws |

17 Mcal | 71,128,000 Ws |

18 Mcal | 75,312,000 Ws |

19 Mcal | 79,496,000 Ws |

20 Mcal | 83,680,000 Ws |

21 Mcal | 87,864,000 Ws |

22 Mcal | 92,048,000 Ws |

23 Mcal | 96,232,000 Ws |

24 Mcal | 100,416,000 Ws |

25 Mcal | 104,600,000 Ws |

26 Mcal | 108,784,000 Ws |

27 Mcal | 112,968,000 Ws |

28 Mcal | 117,152,000 Ws |

29 Mcal | 121,336,000 Ws |

30 Mcal | 125,520,000 Ws |

31 Mcal | 129,704,000 Ws |

32 Mcal | 133,888,000 Ws |

33 Mcal | 138,072,000 Ws |

34 Mcal | 142,256,000 Ws |

35 Mcal | 146,440,000 Ws |

36 Mcal | 150,624,000 Ws |

37 Mcal | 154,808,000 Ws |

38 Mcal | 158,992,000 Ws |

39 Mcal | 163,176,000 Ws |

40 Mcal | 167,360,000 Ws |

## More Megacalorie Energy Conversions

**Joules**

- Convert to Joules
- 1 Mcal is equal to 4,184,000 joules
- Convert to Kilojoules
- 1 Mcal is equal to 4,184 kilojoules
- Convert to Megajoules
- 1 Mcal is equal to 4.184 megajoules
- Convert to Gigajoules
- 1 Mcal is equal to 0.004184 gigajoules

**Calories**

- Convert to Calories
- 1 Mcal is equal to 1,000,000 calories
- Convert to Kilocalories
- 1 Mcal is equal to 1,000 kilocalories

**Watts x Time**

- Convert to Watt-hours
- 1 Mcal is equal to 1,162.22 watt-hours
- Convert to Kilowatt-hours
- 1 Mcal is equal to 1.162222 kilowatt-hours
- Convert to Megawatt-hours
- 1 Mcal is equal to 0.001162 megawatt-hours

**Thermal Units**

- Convert to British Thermal Units
- 1 Mcal is equal to 3,965.67 british thermal units
- Convert to Million BTU
- 1 Mcal is equal to 0.003966 million BTU
- Convert to Therms
- 1 Mcal is equal to 0.039657 therms
- Convert to Quads
- 1 Mcal is equal to 3.9657E-12 quads

**Electronvolts**

- Convert to Electronvolts
- 1 Mcal is equal to 26,113,999,999,999,997,898,653,696 electronvolts
- Convert to Kiloelectronvolts
- 1 Mcal is equal to 26,113,999,999,999,999,475,712 kiloelectronvolts
- Convert to Megaelectronvolts
- 1 Mcal is equal to 26,114,000,000,000,000,000 megaelectronvolts