What is a milligram?
A milligram is a unit of mass in the metric system, equal to one thousandth of a gram. It is commonly used to measure very small amounts of substances, such as medications or chemicals. For reference, a single grain of sand typically weighs around 50 milligrams.
What are pounds?
Pounds are a unit of weight commonly used in the United States and some other countries, where 1 pound is equivalent to approximately 0.4536 kilograms. It is often used to measure smaller items or quantities, such as groceries, personal weight, or packages.
We provide a conversion calculator on this site for pounds to kilograms.