Convert Pound to Gram
Pound
The pound (lb) is a unit of mass or weight in both the imperial system and the U.S. customary system. It is defined as exactly 0.45359237 kilograms in the International System of Units (SI), ensuring consistency across different systems. It is commonly used to measure body weight, food quantities, and in industries like shipping.
The pound has its origins in ancient Rome, where it was known as the libra, a unit of weight equivalent to around 327 grams. The term pound comes from the Latin word "libra", which was used to refer to both the Roman pound and the unit of weight for trade. Over time, the pound evolved through various forms, including the Avoirdupois pound used in medieval England, which was based on a system of 16 ounces. The Avoirdupois pound became the standard for most goods in the U.S. and Britain by the 14th century and was later standardized internationally, with its value fixed to the kilogram in the 20th century.
Gram
The gram (g) is a unit of mass in the metric system, and it is equal to one-thousandth of a kilogram (0.001 kg). Since the kilogram is the SI base unit of mass defined by the Planck constant (h), the gram is indirectly defined by the same constant. This modern definition ensures the gram's precision and stability as part of the International System of Units (SI).
The gram was introduced in 1795 during the French Revolution as part of the metric system's creation. Originally, it was defined as the mass of one cubic centimeter of pure water at its maximum density (approximately 4°C). This practical link to water made it a convenient and universal reference. The gram served as a base unit of mass in early metric systems, but in 1889, the kilogram was adopted as the primary standard, making the gram a derived unit equal to one-thousandth of a kilogram.
Convert Pound to other weight-converter units
1 Pound = 0.453592 Kilogram
1 Pound = 453.592 Gram
1 Pound = 453592 Milligram
1 Pound = 0.000453592 Metric Ton
1 Pound = 0.0004464286 Long Ton
1 Pound = 0.0005 Short Ton
1 Pound = 1 Pound
1 Pound = 16 Ounce
1 Pound = 2267.96 Carat
1 Pound = 0.08 Stone (US)
1 Pound = 0.0714285714 Stone (UK)
1 Pound = 7000 Grain
1 Pound = 0.0310809502 Slug
1 Pound = 0.0045359237 Quintal
1 Pound = 0.04 Quarter (US)
1 Pound = 0.0357142857 Quarter (UK)
1 Pound = 0.01 Hundredweight (US)
1 Pound = 0.0089285714 Hundredweight (UK)
1 Pound = 15.551736623 Ton (assay) (US)
1 Pound = 13.885480714 Ton (assay) (UK)
1 Pound = 0.0004535924 Tonne
1 Pound = 4.535923699e-7 Kiloton
1 Pound = 2.731612015e+26 Dalton
1 Pound = 0.0462535494 Kilogram-force square second per meter
1 Pound = 0.001 Kilopound