Kilogray is 1000 gray units.
Kilogray to Centigray
Convert Kilogray (kGy) to Centigray (cGy) 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.
Context values
Some unit families need one extra value for a physically accurate result.
Centigray is 0.01 gray units.
cGy = kGy × 100000
Results update instantly for Kilogray to Centigray conversions.
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Formula
1 Kilogray = 100000 Centigray
cGy = kGy × 100000
kGy = cGy ÷ 100000
Conversion table
| 1 kGy | 100000 cGy |
| 2 kGy | 200000 cGy |
| 5 kGy | 500000 cGy |
| 10 kGy | 1e+6 cGy |
| 20 kGy | 2e+6 cGy |
| 50 kGy | 5e+6 cGy |
| 100 kGy | 1e+7 cGy |
Related conversions
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Frequently asked questions
How many Centigrays are in one Kilogray?
One Kilogray equals 100000 Centigrays.
How do I convert Kilogray to Centigray?
Multiply the number of Kilograys by 100000 to get Centigrays. To go the other way, multiply Centigrays by 1e-5 (or divide by 100000) to get Kilograys.
Is this conversion exact?
Yes. This conversion uses the exact defined relationship between Kilogray and Centigray, so the result shown is mathematically precise (rounded only for display).
When is Kilogray to Centigray 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
Kilogray and Centigray are units used in the radiation family of measurements. Both units measure absorbed radiation dose (energy deposited per unit mass). This converter uses the precise relationship 1 Kilogray = 100000 Centigrays (equivalently 1 Centigray = 1e-5 Kilograys), so results stay accurate for nuclear medicine, radiation safety, health physics, and scientific research.