Example: To convert 5 pound (troy or apothecary) to Proton mass, multiply 5 by 4.481340116077742e-27 to get 2.2407e-26 m_p (2.2407e-26 m_p).
| lb_troy | m_p |
|---|---|
| 4 lb_troy | 1.7925e-26 m_p (1.7925e-26 m_p) |
| 5 lb_troy | 2.2407e-26 m_p (2.2407e-26 m_p) |
| 6 lb_troy | 2.6888e-26 m_p (2.6888e-26 m_p) |
| 7 lb_troy | 3.1369e-26 m_p (3.1369e-26 m_p) |
| 8 lb_troy | 3.5851e-26 m_p (3.5851e-26 m_p) |
| 9 lb_troy | 4.0332e-26 m_p (4.0332e-26 m_p) |
| 10 lb_troy | 4.4813e-26 m_p (4.4813e-26 m_p) |
| 11 lb_troy | 4.9295e-26 m_p (4.9295e-26 m_p) |
| 12 lb_troy | 5.3776e-26 m_p (5.3776e-26 m_p) |
| 13 lb_troy | 5.8257e-26 m_p (5.8257e-26 m_p) |
| 14 lb_troy | 6.2739e-26 m_p (6.2739e-26 m_p) |
| 15 lb_troy | 6.7220e-26 m_p (6.7220e-26 m_p) |
| 16 lb_troy | 7.1701e-26 m_p (7.1701e-26 m_p) |
| 17 lb_troy | 7.6183e-26 m_p (7.6183e-26 m_p) |
| 18 lb_troy | 8.0664e-26 m_p (8.0664e-26 m_p) |