Joule is the SI unit of energy. The symbol J is used to represent it.
The following is a conversion chart to help you compare other units with joule:
| Unit | Conversion |
|---|---|
| Attojoule | 1 J = 1.00e+18 aJ |
| Centijoule | 1 J = 100 cJ |
| Decajoule | 1 J = 0.1 daJ |
| Decijoule | 1 J = 10 dJ |
| Exajoule | 1 J = 1e-18 EJ |
| Femtojoule | 1 J = 1.00e+15 fJ |
| Gigajoule | 1 J = 1e-9 GJ |
| Hectojoule | 1 J = 0.01 hJ |
| Joule | 1 J = 1 J |
| Kilojoule | 1 J = 0.001 kJ |
| Megajoule | 1 J = 0.000001 MJ |
| Microjoule | 1 J = 1.00e+6 µJ |
| Millijoule | 1 J = 1.00e+3 mJ |
| Nanojoule | 1 J = 1.00e+9 nJ |
| Petajoule | 1 J = 1e-15 PJ |
| Picojoule | 1 J = 1.00e+12 pJ |
| Terajoule | 1 J = 1e-12 TJ |
| Yoctojoule | 1 J = 1.00e+24 yJ |
| Yottajoule | 1 J = 1.0000000000000001e-24 YJ |
| Zeptojoule | 1 J = 1.00e+21 zJ |
| Zettajoule | 1 J = 1e-21 ZJ |