Sieverts to Rems (Sv to rem)
Free online sievert to rem converter. Type a value, get an instant exact result — plus the formula, a ready-made conversion table, and reverse conversion.
RADIATION DOSE EQUIVALENT CONVERTER — INSTANT RESULT
Formula: multiply the sievert value by 100 — i.e. rem = Sv × 100
Quick check: 1 Sv = 100 rem
Quick check: 1 Sv = 100 rem
Sieverts to Rems conversion table
| Sieverts (Sv) | Rems (rem) |
|---|---|
| 1 Sv | 100 rem |
| 2 Sv | 200 rem |
| 3 Sv | 300 rem |
| 4 Sv | 400 rem |
| 5 Sv | 500 rem |
| 6 Sv | 600 rem |
| 7 Sv | 700 rem |
| 8 Sv | 800 rem |
| 9 Sv | 900 rem |
| 10 Sv | 1,000 rem |
| 15 Sv | 1,500 rem |
| 20 Sv | 2,000 rem |
| 25 Sv | 2,500 rem |
| 30 Sv | 3,000 rem |
| 40 Sv | 4,000 rem |
| 50 Sv | 5,000 rem |
| 75 Sv | 7,500 rem |
| 100 Sv | 10,000 rem |
| 250 Sv | 25,000 rem |
| 500 Sv | 50,000 rem |
| 1,000 Sv | 100,000 rem |
How to convert sieverts to rems
To convert sieverts to rems, multiply the amount in sieverts by 100. For example, 10 Sv = 1,000 rem. To convert in the other direction, divide by the same factor, or use the ⇄ swap button above.
Convert equivalent dose between sieverts and rems. One sievert equals exactly 100 rem; natural background is about 2–3 mSv per year.
Frequently asked questions
How many rems are in one sievert?
One sievert is exactly 100 rems.
How do I convert Sv to rem?
Multiply the Sv value by 100 to get rem. The converter at the top of this page does this automatically and works in both directions.
How much is 100 sieverts in rems?
100 sieverts equals 10,000 rems.