Convert 2 Kilocalories to Joules

Convert between Calories (kcal) and Joules with step-by-step calculation. 1 Calories (kcal) = 4184 Joules.

Calories (kcal) to Joules
Calories (kcal)
Joules
Answer
2 calories (kcal) = 8368 joules
Step 1 — Conversion factor

1 calorie (kcal) = 4184 joules

To convert calories (kcal) to joules, multiply by 4184.

Step 2 — Calculate

2 kcal × 4184 J1 kcal

= 2 × 4184

= 8368 J

2 calories (kcal) = 8368 joules

Calories (kcal) to Joules conversion table
Calories (kcal)Joules
14184
28368
520920
1041840
25104600
50209200
100418400
2501046000
5002092000
10004184000

How to Convert Calories (kcal) to Joules

To convert Calories (kcal) to Joules, use the conversion factor: 1 Calories (kcal) = 4184 Joules. Enter any value above and click Convert to see the step-by-step calculation.

Formula

Multiply or divide the value by the conversion factor to get the result. The calculator shows every step of the arithmetic.

Frequently Asked Questions

How many Joules are in 1 Calories (kcal)?

1 Calories (kcal) = 4184 Joules.

What category is this conversion?

This is a Energy conversion.

Complete list of Calories (kcal) conversions
Kilocalories to BTU (thermochemical) Kilocalories to BTU Kilocalories to Calories Kilocalories to Electronvolts Kilocalories to Erg Kilocalories to Foot-pound Kilocalories to Gigajoule Kilocalories to Hartree Kilocalories to Horsepower-Hour Joules to Kilocalories Kilocalories to Kilojoules Kilocalories to Kilowatt-Hours Kilocalories to Megajoule Kilocalories to Megawatt-hour Kilocalories to Quad Kilocalories to Rydberg Kilocalories to Therm Kilocalories to Ton of Coal Equivalent Kilocalories to Ton of Oil Equivalent Kilocalories to Ton of TNT Kilocalories to Watt-Second Kilocalories to Watt-hour