Pound (lbs)
Definition: The pound (lbs) is a unit of mass commonly used in the United States and the United Kingdom. It is officially defined as exactly 0.45359237 kilograms. The pound remains a key weight measurement in various fields, including trade, cooking, and sports.
History: The pound has origins in Roman and medieval systems. The Roman libra (from which 'lbs' is derived) influenced various European weight standards. Over time, the British and American systems evolved independently, with the UK adopting the avoirdupois pound in 1824. The international pound was standardized in 1959 to align with metric conversions, ensuring consistency across different regions.
Current Use: The pound is widely used in the US and UK for body weight, grocery items, and postal services. It also appears in aviation, sports (boxing and wrestling), and commercial trade, particularly where metric adoption is incomplete.
UK Long Ton
Definition: The UK long ton, also called the imperial ton, equals 2,240 pounds or approximately 1,016 kilograms. It was widely used in British commerce and shipping before the UK adopted the metric system.
History: The long ton dates back to medieval England, where various ton weights were used for measuring bulk goods. It was standardized in the 19th century under the British Weights and Measures Act. Although largely replaced by metric units in the UK, it remained influential in naval and international trade for centuries.
Current Use: The UK long ton is mostly obsolete but still appears in maritime freight and historical records. It is occasionally used in industries where British imperial measurements were historically significant, such as shipbuilding and military logistics.
Quick Conversion Table Pound (lbs) to UK Long Ton
1 Pound (lbs) equal to 0.000446429 UK Long Ton
5 Pound (lbs) equal to 0.002232143 UK Long Ton
10 Pound (lbs) equal to 0.004464286 UK Long Ton
20 Pound (lbs) equal to 0.008928571 UK Long Ton
30 Pound (lbs) equal to 0.013392857 UK Long Ton
50 Pound (lbs) equal to 0.022321429 UK Long Ton
75 Pound (lbs) equal to 0.033482143 UK Long Ton
100 Pound (lbs) equal to 0.044642857 UK Long Ton