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Milligrams To Apothecary Drams Converter

Convert between Apothecary Drams and Milligrams. Select a direction, enter a value, and compare results in the conversion table.






0 dr ap

Conversion Table

mgdr ap

How This Converter Works

Convert Milligrams (mg) to Apothecary Drams (dr ap) by multiplying by the conversion factor. Divide by the same factor to convert back.

Formula or rule

Apothecary Drams (dr ap) = Milligrams (mg) × 0.000257205972549024; reverse: Milligrams (mg) = Apothecary Drams (dr ap) ÷ 0.000257205972549024

Example

Input
1 mg
Calculation
1 * 0.000257205972549024 = 0.000257205972549024
Result
0.000257205972549024 dr ap

Notes

Mass factors distinguish avoirdupois, troy, metric, and US customary units; the short ton is 2,000 pounds.

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