| 50.9 mg * | 0.001 g | = 0.0509 g | 
| 1 mg | 
| Unità | Massa | 
|---|---|
| Mikrogramma | 50900.0 µg | 
| Milligramma | 50.9 mg | 
| Gramma | 0.0509 g | 
| Uqija | 0.0017954447 oz | 
| Lira | 0.0001122153 lbs | 
| Kilogramma | 5.09e-05 kg | 
| Stone | 8.0154e-06 st | 
| Tunnellata US | 5.61e-08 ton | 
| Tunnellata | 5.09e-08 t | 
| Tunnellata Imperjali | 5.01e-08 Long tons | 
