Centisievert is 0.01 sievert units.
Centisievert to Zeptogray
Convert Centisievert (cSv) to Zeptogray (zGy) instantly. Free online radiation converter with formulas, tables and examples.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Radiation Converter
Convert radioactivity, absorbed dose, and equivalent dose units by compatible radiation family.
Context values
Some unit families need one extra value for a physically accurate result.
Zeptogray is 1e-21 gray units.
zGy = cSv × 1e+19
Results update instantly for Centisievert to Zeptogray conversions.
Reserved above the conversion cards and below the converter.
Formula
1 Centisievert = 1e+19 Zeptogray
zGy = cSv × 1e+19
cSv = zGy ÷ 1e+19
Conversion table
| 1 cSv | 1e+19 zGy |
| 2 cSv | 2e+19 zGy |
| 5 cSv | 5e+19 zGy |
| 10 cSv | 1e+20 zGy |
| 20 cSv | 2e+20 zGy |
| 50 cSv | 5e+20 zGy |
| 100 cSv | 1e+21 zGy |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many Zeptograys are in one Centisievert?
One Centisievert equals 1e+19 Zeptograys.
How do I convert Centisievert to Zeptogray?
Multiply the number of Centisieverts by 1e+19 to get Zeptograys. To go the other way, multiply Zeptograys by 1e-19 (or divide by 1e+19) to get Centisieverts.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Centisievert and Zeptogray, so the result shown is mathematically precise (rounded only for display).
When is Centisievert to Zeptogray conversion commonly used?
It is commonly used in nuclear medicine, radiation safety, health physics, and scientific research involving radioactivity and radiation dose.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
Centisievert and Zeptogray are units used in the radiation family of measurements. Centisievert measures equivalent radiation dose (biological risk-weighted dose), while Zeptogray measures absorbed radiation dose (energy deposited per unit mass). This page provides the direct numeric ratio between the two units. This converter uses the precise relationship 1 Centisievert = 1e+19 Zeptograys (equivalently 1 Zeptogray = 1e-19 Centisieverts), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.