Convert Grams To Milligrams
In order to
Convert Grams To Milligrams, please, enter
grams value in the upper box and get the result in
milligrams in the lower box, and vice-versa. The result of the conversion appears immediately.
This measurement conversion is based on a simple rule:
1 g = 1000 mg
The gram, symbol g, is a unit of mass. Originally defined as "the absolute weight of a volume of pure water equal to the cube of the hundredth part of a metre, and at the temperature of melting ice" (later 4 ℃), a gram is now defined as one one-thousandths of the SI base unit, the kilogram, or 1x10-3 kg, which itself is defined as being equal to the mass of a physical prototype preserved by the International Bureau of Weights and Measures.
One-millionth of a kilogram is 1 mg (one milligram)
