What is the conversion factor between grams and milligrams?

The relationship between grams and milligrams is based on the metric system, which is decimal-based and centers on powers of ten. Specifically, 1 gram is equal to 1,000 milligrams. This means that if you have 1 gram of a substance, you can convert it to milligrams by multiplying by 1,000, reflecting the fact that there are 1,000 milligrams in a single gram.

Understanding this conversion is essential in fields like biology and chemistry, where precise measurements are often critical. Grams commonly measure larger quantities, while milligrams are used for much smaller quantities, such as in pharmaceuticals or biochemical assays. Therefore, knowing this conversion helps in making accurate calculations and ensuring proper dosing in experiments or medication administration.