16grams= mg

1 gram = 1,000 milligrams

16 * 1,000 = ?

16,000

To convert grams to milligrams, you need to know that there are 1,000 milligrams in 1 gram.

So, to convert 16 grams to milligrams, you would multiply 16 by 1,000.

16 grams * 1,000 milligrams/gram = 16,000 milligrams.

Therefore, 16 grams is equal to 16,000 milligrams.