Sievert to Rem Converter
Convert Sv to rem instantly. 1 Sv = 100 rem.
Conversion Formula
rem = Sv × 100
Example
25 Sv × 100 = 2,500 rem
Convert the other way: Rem to Sievert →
Sievert to Rem Conversion Table
| Sievert (Sv) | Rem (rem) |
|---|---|
| 0.1 | 10 |
| 0.5 | 50 |
| 1 | 100 |
| 2 | 200 |
| 5 | 500 |
| 10 | 1,000 |
| 20 | 2,000 |
| 25 | 2,500 |
| 50 | 5,000 |
| 100 | 10,000 |
| 500 | 50,000 |
| 1,000 | 100,000 |
About These Units
- Sievert (Sv)
- The SI derived unit of equivalent and effective dose, which weights absorbed energy by its biological harm. A gray of gamma rays counts as one sievert, but a gray of alpha particles counts as 20 sieverts.
- Rem (rem)
- Roentgen equivalent man, the older unit of equivalent dose, exactly 0.01 Sv. United States nuclear regulations still use it, including the Nuclear Regulatory Commission's 5 rem annual limit for occupational exposure.
Frequently Asked Questions
How many rem are in 1 Sv?
1 Sv equals 100 rem.
How do I convert Sievert to Rem?
Multiply your Sievert value by 100. For example, 25 Sv × 100 = 2,500 rem.
How many Sv are in 1 rem?
1 rem equals 0.01 Sv.