Pounds to avoirdupois drams converter

Convert pounds (lb) to avoirdupois drams (dr (av)).

Mass converter

Instant conversion

Edit either value. Decimals and scientific notation supported.

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Measurement format

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To value

dr (av)

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CONVERSION

1 lb ≈ 256 dr (av)

Display precision

Precision changes displayed rounding, not calculation accuracy.

FORMULAdr (av) = lb × 256

FORMULA & EXAMPLES

How to convert Pounds to avoirdupois drams

dr (av) = lb × 256

Multiply the lb reading by 256.

Worked examples

1 lb ≈ 256 dr (av)

1 × 256 ≈ 256

14 lb ≈ 3584 dr (av)

14 × 256 ≈ 3584

Pounds to avoirdupois drams table

Fixed reference · Pound to Avoirdupois dram

Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.

Pound (lb)	Avoirdupois dram (dr (av))
0	0
0.1	25.6
0.5	128
1	256
2	512
5	1280
10	2560
25	6400
50	12800
100	25600
1000	256000

Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.

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