1e-18 Joules to Kilojoules
Convert 1e-18 joules (J) to kilojoules (kJ) with formulas, examples, and conversion tables.
J
kJ
1e-18 J = 1e-21 kJ
Full precision:1e-21 kJ
Step-by-Step Solution
To convert 1e-18 joules to kilojoules, we divide by 1000 because one kilojoule equals exactly 1000 joules.
1 kilojoule = 1000 joules
Since there are 1000 joules in every kilojoule, we divide our value by this factor:
1e-18 ÷ 1000 = 1e-21 kilojoules
So 1e-18 joules = 1e-21 kilojoules.
Quick check: 1e-21 × 1000 = 1e-18 joules
Joules to Kilojoules Conversion Table
| Joules | Kilojoules |
|---|---|
| 1e-18 J | 1e-21 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 |
| 20 J | 0.02 kJ |
| 50 J | 0.05 kJ |
| 100 J | 0.1 kJ |
1e-18 Joules in Other Units
| Unit | 1e-18 J = |
|---|---|
| Joules to Kilojoules | 1e-21 kJ |
| Joules to Megajoules | 1e-24 MJ |
| Joules to Gigajoules | 1e-27 GJ |
| Joules to Watt-hours | 2.7778e-22 Wh |
| Joules to Kilowatt-hours | 2.7778e-25 kWh |
| Joules to Megawatt-hours | 2.7778e-28 MWh |
| Joules to Calories | 2.3901e-19 cal |
| Joules to Kilocalories | 2.3901e-22 kcal |
| Joules to BTU | 9.4781e-22 BTU |
| Joules to Therms | 9.4782e-27 therm |
| Joules to Foot-pounds | 7.3756e-19 ft·lb |
| Joules to Electronvolts | 6.2415 eV |
| Joules to Ergs | 1e-11 erg |