Question: 1 kilogram is the same as 1000 mg?
Answer: 1 kilogram is equal to 1,000 grams. 1 milligram is equal to one-thousandths of a gram. Note that to convert a larger unit to a smaller unit, multiply by a power of ten to move the decimal to the right. ... 1 kilogram is equal to 1,000,000 milligram.