**Full name:** milligram

**Plural form:** milligrams

**Symbol:** mg

**Category type:** weight

**Scale factor:** 1.0E-6

The SI base unit for mass is the kilogram.
The SI derived unit for weight or force is the newton.

1 kilogram is equal to 1000000 mg.

Valid units must be of the **weight** type.

You can use this form to select from known units:

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The SI prefix "milli" represents a factor of
10^{-3}, or in exponential notation, 1E-3.

So 1 milligram = 10^{-3} grams-force.

mg to stone

mg to atomic mass unit [1986]

mg to arroba [Spain]

mg to metric ton

mg to baht [Thailand]

mg to zentner [Germany]

mg to scruple [troy]

mg to firkin [butter, soap]

mg to gram