Joules to Megacalories Conversion
Enter the energy in joules below to get the value converted to megacalories.
How to Convert Joules to Megacalories
To convert a joule measurement to a megacalorie measurement, divide the energy by the conversion ratio. One megacalorie is equal to 4,184,000 joules, so use this simple formula to convert:
The energy in megacalories is equal to the joules divided by 4,184,000.
Joules and megacalories are both units used to measure energy. Keep reading to learn more about each unit of measure.
The joule is the energy equal to the force on an object of one newton at a distance of one meter. One joule is equal to the heat energy dissipated by the current of one ampere through one ohm of resistance for one second.
The joule is the SI derived unit for energy in the metric system. Joules can be abbreviated as J; for example, 1 joule can be written as 1 J.
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.
Joule to Megacalorie Conversion Table
|1 J||0.00000023901 Mcal|
|2 J||0.00000047801 Mcal|
|3 J||0.00000071702 Mcal|
|4 J||0.00000095602 Mcal|
|5 J||0.000001195 Mcal|
|6 J||0.000001434 Mcal|
|7 J||0.000001673 Mcal|
|8 J||0.000001912 Mcal|
|9 J||0.0000021511 Mcal|
|10 J||0.0000023901 Mcal|
|100 J||0.000023901 Mcal|
|1,000 J||0.000239 Mcal|
|10,000 J||0.00239 Mcal|
|100,000 J||0.023901 Mcal|
|1,000,000 J||0.239006 Mcal|
|10,000,000 J||2.3901 Mcal|
- International Bureau of Weights and Measures, The International System of Units, 9th Edition, 2019, https://www.bipm.org/utils/common/pdf/si-brochure/SI-Brochure-9.pdf