Kilocalories to Quads Conversion

Enter the energy in kilocalories below to get the value converted to quads.

Results in Quads:
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1 kcal = 3.9657E-15 quads
Hint: use a scientific notation calculator to convert E notation to decimal

How to Convert Kilocalories to Quads

To convert a kilocalorie measurement to a quad measurement, divide the energy by the conversion ratio.

Since one quad is equal to 2.5216E+14 kilocalories, you can use this simple formula to convert:

quads = kilocalories ÷ 2.5216E+14

The energy in quads is equal to the kilocalories divided by 2.5216E+14.

For example, here's how to convert 5.0E+14 kilocalories to quads using the formula above.
5.0E+14 kcal = (5.0E+14 ÷ 2.5216E+14) = 1.982833 quads

Kilocalories and quads are both units used to measure energy. Keep reading to learn more about each unit of measure.


One kilocalorie, is equal to the heat needed to raise the temperature of one kilogram of water from 14.5 to 15.5 degrees Celsius.

Kilocalories can be abbreviated as kcal; for example, 1 kilocalorie can be written as 1 kcal.

When being used to measure nutrition or metabolic processes, the large calorie is used, which is equal to one kilocalorie.


One therm is a measure of heat energy equal to one quadrillion (1,000,000,000,000,000) BTU, which are equal to the amount of heat energy required to increase the temperature of one pound of water one degree Fahrenheit. Quads are usually used when talking about energy resources and consumption on a national or international scale.

The quad is a US customary unit of energy.

Kilocalorie to Quad Conversion Table

Kilocalorie measurements converted to quads
Kilocalories Quads
1 kcal 0.0000000000000039657
2 kcal 0.0000000000000079313
3 kcal 0.000000000000011897
4 kcal 0.000000000000015863
5 kcal 0.000000000000019828
6 kcal 0.000000000000023794
7 kcal 0.00000000000002776
8 kcal 0.000000000000031725
9 kcal 0.000000000000035691
10 kcal 0.000000000000039657
100 kcal 0.00000000000039657
1,000 kcal 0.0000000000039657
10,000 kcal 0.000000000039657
100,000 kcal 0.00000000039657
1,000,000 kcal 0.0000000039657
10,000,000 kcal 0.000000039657
100,000,000 kcal 0.00000039657
1,000,000,000 kcal 0.0000039657
10,000,000,000 kcal 0.000039657
100,000,000,000 kcal 0.000397
1,000,000,000,000 kcal 0.003966
10,000,000,000,000 kcal 0.039657
100,000,000,000,000 kcal 0.396567
1,000,000,000,000,000 kcal 3.9657

More Kilocalorie & Quad Conversions