Convert mSv to mrem
Enter the number of millisieverts that you want to convert to millirem.
How to Convert Millisieverts to Millirem
The millisievert and millirem are both units of radiation dose. By definition, 1 millisievert equals exactly 100 millirem. This means to convert millisieverts to millirem, you multiply by 100.
Formula
Step-by-Step Example
Convert 5 mSv to millirem:
We need to convert millisieverts to millirem
Since 1 mSv = 100 mrem, multiply by 100
5 × 100 = 500
5 mSv = 500 mrem
Millisievert to Millirem Conversion Table
Quick reference table for common millisievert to millirem conversions. Click any value for detailed calculation.
| Millisieverts (mSv) | Millirem (mrem) |
|---|---|
| 1 mSv | 100 mrem |
| 2 mSv | 200 mrem |
| 5 mSv | 500 mrem |
| 10 mSv | 1000 mrem |
| 15 mSv | 1500 mrem |
| 20 mSv | 2000 mrem |
| 25 mSv | 2500 mrem |
| 50 mSv | 5000 mrem |
| 100 mSv | 10000 mrem |
About These Units
Millisievert (mSv)
A millisievert (mSv) equals 0.001 sieverts or 100 mrem. Natural background: 2-3 mSv/year. CT scan: 2-15 mSv. Annual occupational limit: 20-50 mSv (varies by country). Single dose above 100 mSv increases cancer risk slightly.
Millirem (mrem)
A millirem (mrem) equals 0.001 rem or 10 μSv. US dosimetry standard: natural background 300-400 mrem/year, occupational limit 5,000 mrem/year, public limit 100 mrem/year above background. Chest X-ray: ~2 mrem.
Frequently Asked Questions
How do I convert millisieverts to millirem?
To convert millisieverts to millirem, multiply the value by 100. For example, 10 mSv = 1000 mrem.
How many millirem are in 1 millisievert?
1 millisievert equals 100 millirem.
What is the formula for millisieverts to millirem?
The formula is: mrem = mSv × 100.