# Calories to Kiloelectronvolts Conversion

Enter the energy in calories below to get the value converted to kiloelectronvolts.

Results in Kiloelectronvolts: 1 cal = 2.6114E+16 keV
Hint: use a scientific notation calculator to convert E notation to decimal

## How to Convert Calories to Kiloelectronvolts

To convert a calorie measurement to a kiloelectronvolt measurement, multiply the energy by the conversion ratio.

Since one calorie is equal to 2.6114E+16 kiloelectronvolts, you can use this simple formula to convert:

kiloelectronvolts = calories × 2.6114E+16

The energy in kiloelectronvolts is equal to the calories multiplied by 2.6114E+16.

For example, here's how to convert 5 calories to kiloelectronvolts using the formula above.
5 cal = (5 × 2.6114E+16) = 1.3057E+17 keV

### How Many Kiloelectronvolts are in a Calorie?

There are 2.6114E+16 kiloelectronvolts in a calorie, which is why we use this value in the formula above.

1 cal = 2.6114E+16 keV

## Calories

One calorie is equal to the heat needed to raise the temperature of one gram of water from 14.5 to 15.5 degrees Celsius.

When measuring the energy content in foods, the large calorie, or kilocalorie is used, but it's often still just called a "calorie." When both the calorie and large calorie are used in the same context it is common to refer to the calorie as a "small calorie."

Calories can be abbreviated as cal; for example, 1 calorie can be written as 1 cal.

## Kiloelectronvolts

Kiloelectronvolts can be abbreviated as keV; for example, 1 kiloelectronvolt can be written as 1 keV.

## Calorie to Kiloelectronvolt Conversion Table

Calorie measurements converted to kiloelectronvolts
Calories Kiloelectronvolts
0.0000000000000001 cal 2.6114 keV
0.0000000000000002 cal 5.2229 keV
0.0000000000000003 cal 7.8343 keV
0.0000000000000004 cal 10.45 keV
0.0000000000000005 cal 13.06 keV
0.0000000000000006 cal 15.67 keV
0.0000000000000007 cal 18.28 keV
0.0000000000000008 cal 20.89 keV
0.0000000000000009 cal 23.5 keV
0.00000000000000001 cal 0.261145 keV
0.0000000000000001 cal 2.6114 keV
0.000000000000001 cal 26.11 keV
0.00000000000001 cal 261.14 keV
0.0000000000001 cal 2,611 keV
0.000000000001 cal 26,114 keV
0.00000000001 cal 261,145 keV
0.0000000001 cal 2,611,448 keV
0.000000001 cal 26,114,475 keV
0.00000001 cal 261,144,751 keV
0.0000001 cal 2,611,447,509 keV
0.000001 cal 26,114,475,092 keV
0.00001 cal 261,144,750,922 keV
0.0001 cal 2,611,447,509,220 keV
0.001 cal 26,114,475,092,201 keV
0.01 cal 261,140,000,000,000 keV
0.1 cal 2,611,400,000,000,000 keV
1 cal 26,114,000,000,000,000 keV