Convert Milligray to Microgray
Convert milligrays to micrograys by entering a value below.
How to Convert Milligrays to Micrograys
The milligray and microgray are both units of radiation dose. By definition, 1 milligray equals exactly 1000 micrograys. This means to convert milligrays to micrograys, you multiply by 1000.
Formula
Step-by-Step Example
Convert 5 mGy to micrograys:
We need to convert milligrays to micrograys
Since 1 mGy = 1000 μGy, multiply by 1000
5 × 1000 = 5000
5 mGy = 5000 μGy
Milligray to Microgray Conversion Table
Quick reference table for common milligray to microgray conversions. Click any value for detailed calculation.
| Milligrays (mGy) | Micrograys (μGy) |
|---|---|
| 0.1 mGy | 100 μGy |
| 0.5 mGy | 500 μGy |
| 1 mGy | 1000 μGy |
| 2 mGy | 2000 μGy |
| 5 mGy | 5000 μGy |
| 10 mGy | 10000 μGy |
| 25 mGy | 25000 μGy |
| 50 mGy | 50000 μGy |
| 100 mGy | 100000 μGy |
About These Units
Milligray (mGy)
A milligray (mGy) equals 0.001 gray or 0.1 rad. Common medical imaging doses: CT scan 10-30 mGy, mammogram 2-3 mGy, fluoroscopy 20-50 mGy. Diagnostic reference levels often specified in mGy.
Microgray (μGy)
A microgray (μGy) equals 0.001 mGy or 0.1 mrad. Chest X-ray: ~20 μGy. Panoramic dental X-ray: 10-20 μGy. Used for specifying doses from diagnostic imaging with minimal exposure. One gray = one million micrograys.
Frequently Asked Questions
How do I convert milligrays to micrograys?
To convert milligrays to micrograys, multiply the value by 1000. For example, 10 mGy = 10000 μGy.
How many micrograys are in 1 milligray?
1 milligray equals 1000 micrograys.
What is the formula for milligrays to micrograys?
The formula is: μGy = mGy × 1000.