| 142 mg * | 0.001 g | = 0.142 g | 
| 1 mg | 
| Unité de mesure | Poids | 
|---|---|
| Microgramme | 142000.0 µg | 
| Milligramme | 142.0 mg | 
| Gramme | 0.142 g | 
| Once | 0.0050089026 oz | 
| Livre | 0.0003130564 lbs | 
| Kilogramme | 0.000142 kg | 
| Stone | 2.23612e-05 st | 
| Tonne courte | 1.565e-07 ton | 
| Tonne | 1.42e-07 t | 
| Tonne longue | 1.398e-07 Long tons | 
