What are pounds?
Pounds are an imperial unit of weight normally used in the United States but can be found in use in the United Kingdom and Ireland as well. One pound is equal to 0.4536 kilograms.
We provide several conversion calculators from pounds on this site including the most popular: pounds to kilograms.
Note that pounds are normally referring to avoirdupois pounds. This should not be confused with Troy pounds which is used almost exclusively to measure precious metals.
What is a long hundredweight?
A long hundredweight, also known as the imperial hundredweight, is a unit of weight commonly used in the United Kingdom and other countries that follow the imperial system of measurements.
It is equivalent to 112 pounds or approximately 50.802 kilograms. The long hundredweight is often used in trade and commerce for measuring bulk goods such as grains, coal, and other commodities.
In the metric system, the equivalent unit of weight to a long hundredweight is the metric ton, also known as a tonne. One metric ton is equal to 1,000 kilograms or approximately 2,204.62 pounds. When converting from long hundredweights to metric tons, one would divide the weight in long hundredweights by 20 to obtain the weight in metric tons. For example, if a shipment weighs 5 long hundredweights, it would be equivalent to 0.25 metric tons. The metric ton is the preferred unit of weight in most countries around the world due to its simplicity and ease of conversion in the metric system.