Convert Microgram to Milligram
0.001
1 μg = 0.001 mg
Use the conversion factor 1 μg = 0.001 mg. To convert Microgram to Milligram, multiply the input value by 0.001.
Conversion Formula
mg = μg × 0.001
Reverse: μg = mg × 1000
Conversion Examples
1 μg × 0.001 =
0.001 mg
1 Micrograms = 0.001 Milligrams
5 μg × 0.001 =
0.005 mg
5 Micrograms = 0.005 Milligrams
10 μg × 0.001 =
0.01 mg
10 Micrograms = 0.01 Milligrams
25 μg × 0.001 =
0.025 mg
25 Micrograms = 0.025 Milligrams
50 μg × 0.001 =
0.05 mg
50 Micrograms = 0.05 Milligrams
100 μg × 0.001 =
0.1 mg
100 Micrograms = 0.1 Milligrams
Microgram to Milligram Table
μg =—mg
| Microgram (μg) | Milligram (mg) | Fraction |
|---|---|---|
| 100 | 0.1 | 3/32 |
| 200 | 0.2 | 13/64 |
| 300 | 0.3 | 19/64 |
| 400 | 0.4 | 13/32 |
| 500 | 0.5 | 1/2 |
| 600 | 0.6 | 19/32 |
| 700 | 0.7 | 45/64 |
| 800 | 0.8 | 51/64 |
| 900 | 0.9 | 29/32 |
| 1,000 | 1 | — |
| 1,100 | 1.1 | 1 3/32 |
| 1,200 | 1.2 | 1 13/64 |
| 1,300 | 1.3 | 1 19/64 |
| 1,400 | 1.4 | 1 13/32 |
| 1,500 | 1.5 | 1 1/2 |
| 1,600 | 1.6 | 1 19/32 |
| 1,700 | 1.7 | 1 45/64 |
| 1,800 | 1.8 | 1 51/64 |
| 1,900 | 1.9 | 1 29/32 |
| 2,000 | 2 | — |
Unit Definitions
What is a Microgram (μg)?
Metric (SI)Worldwide
Microgram (μg) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about MicrogramWhat is a Milligram (mg)?
Metric (SI)Worldwide
Milligram (mg) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about MilligramFrequently Asked Questions
How do I convert Microgram to Milligram?
Multiply the value in μg by 0.001. The formula is mg = μg × 0.001.
How many Milligram are in 1 Microgram?
One Microgram equals 0.001 mg.
What is 10000 μg in mg?
10000 μg equals 10 mg.
How do I convert Milligram back to Microgram?
Use the reverse factor: 1 mg = 1000 μg.