| 1 cal = 0.00000000261 GeV | 
| 2 cal = 0.00000000522 GeV | 
| 3 cal = 0.00000000783 GeV | 
| 4 cal = 0.0000000104 GeV | 
| 5 cal = 0.0000000131 GeV | 
| 6 cal = 0.0000000157 GeV | 
| 7 cal = 0.0000000183 GeV | 
| 8 cal = 0.0000000209 GeV | 
| 9 cal = 0.0000000235 GeV | 
| 10 cal = 0.0000000261 GeV | 
| 15 cal = 0.0000000392 GeV | 
| 50 cal = 0.000000131 GeV | 
| 100 cal = 0.000000261 GeV | 
| 500 cal = 0.00000131 GeV | 
| 1000 cal = 0.00000261 GeV | 
| 5000 cal = 0.0000131 GeV | 
| 10000 cal = 0.0000261 GeV |