Convert pound to gram
1 lb = 453.59237 g
sig figs
1 lb = 454 g
1 lb in every mass unit
| unified atomic mass unit (dalton) | 2.73e+26 u |
| picogram | 454,000,000,000,000 pg |
| nanogram | 454,000,000,000 ng |
| microgram | 454,000,000 μg |
| milligram | 454,000 mg |
| centigram | 45,400 cg |
| grain | 7,000 gr |
| metric carat | 2,270 ct |
| gram | 454 g |
| pennyweight | 292 dwt |
| dram | 256 dr |
| ounce | 16 oz |
| troy ounce | 14.6 oz t |
| troy pound | 1.22 lb t |
| pound | 1 lb |
| kilogram | 0.454 kg |
| stone | 0.0714 st |
| slug | 0.0311 slug |
| US hundredweight | 0.01 cwt |
| UK long hundredweight | 0.00893 cwt (UK) |
| quintal | 0.00454 q |
| US short ton | 0.0005 ton |
| metric tonne | 0.000454 t |
| UK long ton | 0.000446 long ton |
| kilotonne | 4.54e-07 kt |
| megatonne | 4.54e-10 Mt |
| gigatonne | 4.54e-13 Gt |
| Earth mass | 7.60e-26 Mearth |
| solar mass | 2.28e-31 Msun |
How the conversion works
Multiply by 453.59237 to go from pound to gram, or divide by it to go back. Every conversion on this site routes through the SI value (kg) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? gram to pound: 1 g = 0.002204622622 lb.
pound to gram: common values
| 1 lb | 453.59237 g |
| 2 lb | 907.18474 g |
| 3 lb | 1,360.7771 g |
| 5 lb | 2,267.9619 g |
| 10 lb | 4,535.9237 g |
| 15 lb | 6,803.8855 g |
| 20 lb | 9,071.8474 g |
| 25 lb | 11,339.809 g |
| 50 lb | 22,679.619 g |
| 75 lb | 34,019.428 g |
| 100 lb | 45,359.237 g |
| 250 lb | 113,398.09 g |
| 500 lb | 226,796.18 g |
| 1000 lb | 453,592.37 g |