Example: To convert 5 Proton mass to grain, multiply 5 by 3.8740891477687946e+22 to get 1.9370e+23 gr (1.9370e+23 gr).
| m_p | gr |
|---|---|
| 6 m_p | 2.3245e+23 gr (2.3245e+23 gr) |
| 7 m_p | 2.7119e+23 gr (2.7119e+23 gr) |
| 8 m_p | 3.0993e+23 gr (3.0993e+23 gr) |
| 9 m_p | 3.4867e+23 gr (3.4867e+23 gr) |
| 10 m_p | 3.8741e+23 gr (3.8741e+23 gr) |
| 11 m_p | 4.2615e+23 gr (4.2615e+23 gr) |
| 12 m_p | 4.6489e+23 gr (4.6489e+23 gr) |
| 13 m_p | 5.0363e+23 gr (5.0363e+23 gr) |
| 14 m_p | 5.4237e+23 gr (5.4237e+23 gr) |
| 15 m_p | 5.8111e+23 gr (5.8111e+23 gr) |
| 16 m_p | 6.1985e+23 gr (6.1985e+23 gr) |
| 17 m_p | 6.5860e+23 gr (6.5860e+23 gr) |
| 18 m_p | 6.9734e+23 gr (6.9734e+23 gr) |
| 19 m_p | 7.3608e+23 gr (7.3608e+23 gr) |
| 20 m_p | 7.7482e+23 gr (7.7482e+23 gr) |