Pounds to Ounces
Type a value in Pounds and get the result in Ounces, calculated exactly.
1 Pounds = 16 Ounces
Precision
Exact factorThis result is exact.
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Formula
oz = lb × 16
To convert Pounds to Ounces, multiply the value by 16.
Worked examples
- 1 lb × 16 = 16 oz
- 100 lb × 16 = 1,600 oz
- 50 lb × 16 = 800 oz
This factor is exact by definition.
Conversion table
| Pounds (lb) | Ounces (oz) |
|---|---|
| 1 | 16 |
| 2 | 32 |
| 3 | 48 |
| 4 | 64 |
| 5 | 80 |
| 6 | 96 |
| 7 | 112 |
| 8 | 128 |
| 9 | 144 |
| 10 | 160 |
| 15 | 240 |
| 20 | 320 |
| 25 | 400 |
| 30 | 480 |
| 40 | 640 |
| 50 | 800 |
| 60 | 960 |
| 70 | 1,120 |
| 75 | 1,200 |
| 80 | 1,280 |
| 90 | 1,440 |
| 100 | 1,600 |
Values marked ≈ are rounded; the rest are exact.
Reverse table: Ounces to Pounds
| Ounces (oz) | Pounds (lb) |
|---|---|
| 1 | 0.0625 |
| 2 | 0.125 |
| 3 | 0.1875 |
| 4 | 0.25 |
| 5 | 0.3125 |
| 6 | 0.375 |
| 7 | 0.4375 |
| 8 | 0.5 |
| 9 | 0.5625 |
| 10 | 0.625 |
| 15 | 0.9375 |
| 20 | 1.25 |
| 25 | 1.5625 |
| 30 | 1.875 |
| 40 | 2.5 |
| 50 | 3.125 |
| 60 | 3.75 |
| 70 | 4.375 |
| 75 | 4.6875 |
| 80 | 5 |
| 90 | 5.625 |
| 100 | 6.25 |
Unit definitions
- Pounds lb
- Exactly 0.45359237 kilograms, by the 1959 international agreement.
- Ounces oz
- One sixteenth of a pound: exactly 28.349523125 grams.
Questions people ask
Pounds to Ounces: what is the conversion factor?
One lb is 16 oz.
How do I convert Pounds to Ounces?
Use the formula above. For example, 100 lb = 1,600 oz.
Is the conversion exact?
Yes. Both units have exact definitions, so the factor is exact; a result is only rounded when its decimals never end.
Factors checked 19 October 2026.