How many millidekatherm in 1 gigajoule? The answer is 947.81707774915. We assume you are converting between millidekatherm and gigajoule. You can view more details on each measurement unit: millidekatherm or gigajoule The SI derived unit for energy is the joule. 1 joule is equal to 9.4781707774915E-7 millidekatherm, or 1.0E-9 gigajoule. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millidekatherms and gigajoules. Type in your own numbers in the form to convert the units!
1 millidekatherm to gigajoule = 0.00106 gigajoule
10 millidekatherm to gigajoule = 0.01055 gigajoule
50 millidekatherm to gigajoule = 0.05275 gigajoule
100 millidekatherm to gigajoule = 0.10551 gigajoule
200 millidekatherm to gigajoule = 0.21101 gigajoule
500 millidekatherm to gigajoule = 0.52753 gigajoule
1000 millidekatherm to gigajoule = 1.05506 gigajoule
You can do the reverse unit conversion from gigajoule to millidekatherm, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millidekatherm = 10-3 dekatherms.
The definition of a dekatherm is as follows:
10 therms are known as a decatherm (sometimes, dekatherm commonly abbreviated Dth), which is 1000000 Btu.
Note in this case, we define this based on therm [Europe] not therm [U.S.] since the exact number is slightly different for each case.
The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.
So 1 gigajoule = 109 joules.
The definition of a joule is as follows:
The joule (symbol J, also called newton meter, watt second, or coulomb volt) is the SI unit of energy and work. The unit is pronounced to rhyme with "tool", and is named in honor of the physicist James Prescott Joule (1818-1889).
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