Convert millirads to gray
1 mrad = 0.00001 Gy — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.000 01Gy
Exact decimal: 0.00001
As a fraction: 1/100000
1 mrad = 0.00001 Gy
How to convert millirads to gray
Multiply the number of millirads by 0.00001 to get gray.
The exact factor is 0.00001 — as a fraction, 1/100000.
Millirad to Gray conversion table
| Millirads (mrad) | Gray (Gy) |
|---|---|
| 1 mrad | 0.000 01 |
| 2 mrad | 0.000 02 |
| 3 mrad | 0.000 03 |
| 5 mrad | 0.000 05 |
| 10 mrad | 0.0001 |
| 20 mrad | 0.0002 |
| 25 mrad | 0.000 25 |
| 50 mrad | 0.0005 |
| 100 mrad | 0.001 |
| 250 mrad | 0.0025 |
| 500 mrad | 0.005 |
| 1000 mrad | 0.01 |
Gray to Millirad conversion table
| Gray (Gy) | Millirads (mrad) |
|---|---|
| 1 Gy | 100 000 |
| 2 Gy | 200 000 |
| 3 Gy | 300 000 |
| 5 Gy | 500 000 |
| 10 Gy | 1 000 000 |
| 20 Gy | 2 000 000 |
| 25 Gy | 2 500 000 |
| 50 Gy | 5 000 000 |
| 100 Gy | 10 000 000 |
| 250 Gy | 25 000 000 |
| 500 Gy | 50 000 000 |
| 1000 Gy | 100 000 000 |
Frequently asked
How many gray are in a millirad?
One millirad equals 0.00001 gray (mrad → Gy). That figure is exact, not rounded.
How do you convert millirads to gray?
Multiply the number of millirads by 0.00001 to get gray.
What is 1 Gy in millirads?
One gray is 100000 millirads.
What is 10 mrad in Gy?
10 mrad = 0.0001 Gy.