Example: To convert 5 Atomic mass unit to grain, multiply 5 by 3.902278909006502e+22 to get 1.9511e+23 gr (1.9511e+23 gr).
| u | gr |
|---|---|
| 12 u | 4.6827e+23 gr (4.6827e+23 gr) |
| 13 u | 5.0730e+23 gr (5.0730e+23 gr) |
| 14 u | 5.4632e+23 gr (5.4632e+23 gr) |
| 15 u | 5.8534e+23 gr (5.8534e+23 gr) |
| 16 u | 6.2436e+23 gr (6.2436e+23 gr) |
| 17 u | 6.6339e+23 gr (6.6339e+23 gr) |
| 18 u | 7.0241e+23 gr (7.0241e+23 gr) |
| 19 u | 7.4143e+23 gr (7.4143e+23 gr) |
| 20 u | 7.8046e+23 gr (7.8046e+23 gr) |
| 21 u | 8.1948e+23 gr (8.1948e+23 gr) |
| 22 u | 8.5850e+23 gr (8.5850e+23 gr) |
| 23 u | 8.9752e+23 gr (8.9752e+23 gr) |
| 24 u | 9.3655e+23 gr (9.3655e+23 gr) |
| 25 u | 9.7557e+23 gr (9.7557e+23 gr) |
| 26 u | 1.0146e+24 gr (1.0146e+24 gr) |