How to convert Dram to Troy pound

Conversion factor and calculation steps from Dram (dr) to Troy pound (lb t).

Conversion logic

Each unit is defined via the base unit (kilogram (kg)). The value is first converted to the base unit, then to the selected unit.

1 dr = 0.00177184519531 kg

1 lb t = 0.3732417216 kg

1 dr × 0.00177184519531 = 0.00177184519531 kg

0.00177184519531 kg ÷ 0.3732417216 = 0.00474717881944 lb t