Rontosievert is 1e-27 sievert units.
Rontosievert to Attosievert
Convert Rontosievert (rSv) to Attosievert (aSv) instantly. Free online radiation converter with formulas, tables and examples.
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Radiation Converter
Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
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Some unit families need one extra value for a physically accurate result.
Attosievert is 1e-18 sievert units.
aSv = rSv × 1e-9
Results update instantly for Rontosievert to Attosievert conversions.
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Formula
1 Rontosievert = 1e-9 Attosievert
aSv = rSv × 1e-9
rSv = aSv ÷ 1e-9
Conversion table
| 1 rSv | 1e-9 aSv |
| 2 rSv | 2e-9 aSv |
| 5 rSv | 5e-9 aSv |
| 10 rSv | 1e-8 aSv |
| 20 rSv | 2e-8 aSv |
| 50 rSv | 5e-8 aSv |
| 100 rSv | 1e-7 aSv |
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Frequently asked questions
How many Attosieverts are in one Rontosievert?
One Rontosievert equals 1e-9 Attosieverts.
How do I convert Rontosievert to Attosievert?
Multiply the number of Rontosieverts by 1e-9 to get Attosieverts. To go the other way, multiply Attosieverts by 1e+9 (or divide by 1e-9) to get Rontosieverts.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Rontosievert and Attosievert, so the result shown is mathematically precise (rounded only for display).
When is Rontosievert to Attosievert conversion commonly used?
It is commonly used in nuclear medicine, radiation safety, health physics, and scientific research involving radioactivity and radiation dose.
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About this conversion
Rontosievert and Attosievert are units used in the radiation family of measurements. Both units measure equivalent radiation dose (biological risk-weighted dose). This converter uses the precise relationship 1 Rontosievert = 1e-9 Attosieverts (equivalently 1 Attosievert = 1e+9 Rontosieverts), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.