Weight and Mass Converter
Result
... Milligram = ... Gram
Find the units to convert
Milligram to Gram Converter
Use this page to convert milligram values into gram, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 mg = 0.001 g
1 g = 1,000 mg
Example: 25 mg = 0.025 g
Milligram
A milligram is one thousandth of a gram.
History: It follows directly from the decimal metric system.
Current use: Milligrams are common in medicine, nutrition, and lab work.
Also written as mg, milligrams, mgs.
Gram
A gram is one thousandth of a kilogram.
History: It became widely adopted as a practical subdivision of the kilogram.
Current use: Grams are used for food labels, ingredients, and light materials.
Also written as g, grams, gr.
Milligram to Gram table
| Milligram [mg] | Gram [g] |
|---|
| 0.01 mg | 0.00001 g |
| 0.1 mg | 0.0001 g |
| 1 mg | 0.001 g |
| 2 mg | 0.002 g |
| 5 mg | 0.005 g |
| 10 mg | 0.01 g |
| 20 mg | 0.02 g |
| 50 mg | 0.05 g |
| 100 mg | 0.1 g |
Frequently asked questions
How many Gram (g) are in one Milligram (mg)?
One Milligram equals 0.001 Gram.
How do you convert Milligram to Gram?
Multiply the Milligram value by 0.001 to get the result in Gram.
How do you convert Gram back to Milligram?
Multiply the Gram value by 1,000 to get back to Milligram.
What is 25 Milligram in Gram?
25 Milligram equals 0.025 Gram.