Convert 1,000 Milligrams to Kilograms
How heavy is 1,000 milligrams? How much does 1 thousand milligrams weigh in kilograms? 1,000 mg to kg conversion.
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1,000 Milligrams =
0.001 Kilograms
exact result
Decimal places
Result in Plain English
1,000 milligrams is equal to exactly 1 thousandth of a kilogram.
Result as a Fraction
1,000 milligrams
= 1⁄1,000 kilogram
In Scientific Notation
1,000 milligrams
= 1 x 103 milligrams
= 1 x 10-3 kilograms
Milligrams
A milligram is 1/1000th of a gram. It is the approximate weight of a cube of water 1 millimeter on a side.Abbreviation: mg
Kilograms
The kilogram, or kilogramme, is the base unit of weight in the Metric system. It is the approximate weight of a cube of water 10 centimeters on a side.Common abbreviations: kg, kilo