Joule → Kilojoule
ShareTable de Conversion
| Joule (J) | Kilojoule (kJ) |
|---|---|
| 0,001 J | 0,000001 kJ |
| 0,01 J | 0,00001 kJ |
| 0,1 J | 0,0001 kJ |
| 1 J | 0,001 kJ |
| 2 J | 0,002 kJ |
| 3 J | 0,003 kJ |
| 4 J | 0,004 kJ |
| 5 J | 0,005 kJ |
| 10 J | 0,01 kJ |
| 15 J | 0,015 kJ |
| 20 J | 0,02 kJ |
| 25 J | 0,025 kJ |
| 50 J | 0,05 kJ |
| 100 J | 0,1 kJ |
| 250 J | 0,25 kJ |
| 500 J | 0,5 kJ |
| 1 000 J | 1 kJ |
| 5 000 J | 5 kJ |
| 10 000 J | 10 kJ |
Formule
Pour convertir des Joules en Kilojoules, divide the value by 1000. Par exemple, 5 J équivaut à 0,005 kJ. Vous pouvez également utiliser le convertisseur gratuit UnitShift ci-dessus pour des résultats instantanés et précis.
Joule → Kilojoule: divide the value by 10001 J = 0,001 kJ. To convert Joules to Kilojoules, multiply the joule value by 0,001.
Quick Facts
How to Convert Joules to Kilojoules
Converting joules to kilojoules is one of the most common énergie conversions. Whether you're working with international measurements, academic research, or everyday calculations, understanding the relationship between joules and kilojoules is essential. One joule (J) equals exactly 0,001 kilojoules (kJ), and conversely, one kilojoule equals 1 000 joules.
This conversion is frequently used in nutrition and dietary calorie tracking and electricity consumption and billing. For quick reference: 10 joules = 0,01 kilojoules, and 100 joules = 0,1 kilojoules. Our converter above handles any value instantly, including decimal and negative numbers.
The joule and kilojoule are both units of énergie. The conversion factor between them is constant, making it straightforward to convert in either direction. Other common applications include fitness and exercise energy expenditure and industrial energy efficiency analysis.
Use the conversion table below for pre-calculated values, or enter any custom number in the converter above. All calculations are performed with full floating-point precision to ensure accuracy for both everyday use and professional applications. Bookmark this page for quick access whenever you need to convert joules to kilojoules.
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