No. A milligram is a thousand times smaller than a gram, and a gram is a thousand times smaller than a kilogram. Then, a milligram is a million times smaller than a kilogram.
milligram
Neither of these units are mass so none. If you meant milligram and kilogram, then a milligram is smaller. In fact it is 1 million times smaller.
milligram
Milligram
A kilogram is much heavier than a milligram is. Just one kilogram is equal to 1000 grams or one million milligrams.
From smallest to largest: milligram, gram, kilogram.
1 kilogram is 1000 grams and 1000000 milligram.
Kilogram
kilogram
kilogram
1,000,000 Milligrams in a Kilogram.