MBTU to Calorie Conversion

You are currently converting Energy units from MBTU to Calorie

1 MBTU (mbtu)

251995.76111 Calorie (cal)

MBTU : The unit MBtu is a measure unit of energy, defined as one thousand the British thermal unit (symbol: Btu). The "M" stands for one thousand, distinguishing with the SI mega (M) prefix, which stands for one million. In order to avoid confusion, many companies and engineers use MMBtu to represent one million Btu.

Calorie : The calorie is a pre-SI metric unit of energy. Its symbol is cal, and first defined as a unit of heat by Nicolas Clément in 1824. The calorie is commonly used in the field of chemistry, and in many countries it is commonly used as a unit of food energy. There are two defined for the calorie, gram calorie (approximately equals 4.2 joules) and kilogram calorie (approximately equals 4.2 kilojoules).

Energy Conversion Calculator

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mbtu

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cal

Result :

1 MBTU = 251995.76111 Calorie (international)

FAQ about MBTU to Calorie Conversion

1 mbtu (mbtu) is equal to 251995.76111 calorie (cal).

1mbtu = 251995.76111cal

The Energy E in calorie (cal) is equal to the Energy E in mbtu (mbtu) times 251995.76111, that conversion formula:

E(cal) = E(mbtu) × 251995.76111

One MBTU is equal to 251995.76111 Calorie:

1mbtu = 1mbtu × 251995.76111 = 251995.76111cal

1000 Calorie is equal to 0.00397 MBTU:

1000cal = 1000cal / 251995.76111 = 0.00397mbtu

E(cal) = 5(mbtu) × 251995.76111 = 1259978.80555cal

MBTU to Calorie Conversion