1mg = 1000mcg. As there are 1,000 micrograms (mcg) in 1 milligram (mg), you can work out your answer by multiplying your mg figure by 1000.

Secondly, what is MCG unit? μg. In the metric system, a microgram or microgramme is a unit of mass equal to one millionth (1×10−6) of a gram. The unit symbol is μg according to the International System of Units; the recommended symbol in the United States when communicating medical information is mcg.

Similarly, which is stronger mg or mcg?

With reference to other units of measurement, a mcg is equal to . On the other hand, the milligram is the long form of the abbreviation “mg.” One mg is equal to 1000 micrograms. This means that a milligram is 1000 times bigger than a microgram.

Is 400 mcg the same as 1 mg?

A woman of childbearing age needs 400 micrograms of folic acid every day. But she should not take more than 1 milligram (1000 mcg = 1 mg.) daily unless your doctor or health care provider tells you so.