1 kilocalorie [I.T.] = 4.1868 × 10¹⁸ femtojoule1 femtojoule = 2.388459 × 10⁻¹⁹ kilocalorie [I.T.]
The result of your conversion between kilocalorie [I.T.] and femtojoule appears here
Multiply the value in kilocalorie [I.T.] by 4.1868 × 10¹⁸ to get the result in femtojoule.
Example: 5 kcal × 4.1868 × 10¹⁸ = 2.0934 × 10¹⁹ fJ
| Kilocalorie [I.T.] | Femtojoule |
|---|---|
| 0.1 kcal | 4.1868 × 10¹⁷ fJ |
| 0.5 kcal | 2.0934 × 10¹⁸ fJ |
| 1 kcal | 4.1868 × 10¹⁸ fJ |
| 2 kcal | 8.3736 × 10¹⁸ fJ |
| 3 kcal | 1.25604 × 10¹⁹ fJ |
| 4 kcal | 1.67472 × 10¹⁹ fJ |
| 5 kcal | 2.0934 × 10¹⁹ fJ |
| 10 kcal | 4.1868 × 10¹⁹ fJ |
| 15 kcal | 6.2802 × 10¹⁹ fJ |
| 20 kcal | 8.3736 × 10¹⁹ fJ |
| 25 kcal | 1.0467 × 10²⁰ fJ |
| 50 kcal | 2.0934 × 10²⁰ fJ |
| 100 kcal | 4.1868 × 10²⁰ fJ |
| 500 kcal | 2.0934 × 10²¹ fJ |
| 1,000 kcal | 4.1868 × 10²¹ fJ |
| Femtojoule | Kilocalorie [I.T.] |
|---|---|
| 0.1 fJ | 2.388459 × 10⁻²⁰ kcal |
| 0.5 fJ | 1.194229 × 10⁻¹⁹ kcal |
| 1 fJ | 2.388459 × 10⁻¹⁹ kcal |
| 2 fJ | 4.776918 × 10⁻¹⁹ kcal |
| 3 fJ | 7.165377 × 10⁻¹⁹ kcal |
| 4 fJ | 9.553836 × 10⁻¹⁹ kcal |
| 5 fJ | 1.194229 × 10⁻¹⁸ kcal |
| 10 fJ | 2.388459 × 10⁻¹⁸ kcal |
| 15 fJ | 3.582688 × 10⁻¹⁸ kcal |
| 20 fJ | 4.776918 × 10⁻¹⁸ kcal |
| 25 fJ | 5.971147 × 10⁻¹⁸ kcal |
| 50 fJ | 1.194229 × 10⁻¹⁷ kcal |
| 100 fJ | 2.388459 × 10⁻¹⁷ kcal |
| 500 fJ | 1.194229 × 10⁻¹⁶ kcal |
| 1,000 fJ | 2.388459 × 10⁻¹⁶ kcal |
1 kilocalorie [I.T.] = 4.1868 × 10¹⁸ femtojoule.
1 femtojoule = 2.388459 × 10⁻¹⁹ kilocalorie [I.T.].
Multiply the value in kilocalorie [I.T.] by 4.1868 × 10¹⁸ to get the result in femtojoule. Example: 5 kcal × 4.1868 × 10¹⁸ = 2.0934 × 10¹⁹ fJ.
Kilocalorie [I.T.] (kcal) is a unit of energy. "I.T." stands for the International Table definition.
1 kilocalorie [I.T.] = 4,186.8 joule (J)
1 kilocalorie [I.T.] = 1,000 calorie [I.T.] (cal)
1 joule = 0.0002388459 kilocalorie [I.T.]
The SI prefix kilo- stands for 1,000, so 1 kilocalorie [I.T.] = 1,000 calorie [I.T.].
Use the converter above to convert kilocalorie [I.T.] into any other unit of energy.
Femtojoule (fJ) is a unit of energy.
1 femtojoule = 1 × 10⁻¹⁵ joule (J)
1 femtojoule = 2.388459 × 10⁻¹⁶ calorie [I.T.] (cal)
1 joule = 1 × 10¹⁵ femtojoule
The SI prefix femto- stands for 10⁻¹⁵, so 1 femtojoule = 10⁻¹⁵ joule.
Use the converter above to convert femtojoule into any other unit of energy.