Kilosievert is 1000 sievert units.
Kilosieverts to Centisieverts Converter — kSv to cSv
Convert Kilosievert (kSv) to Centisievert (cSv) using the exact conversion factor (1 kilosievert = 100,000 centisievert). See the formula, worked examples, and conversion table.
Kilosieverts to Centisieverts converter
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.
Centisievert is 0.01 sievert units.
Result = input x 1000 / 0.01.
Equivalent Dose units are compatible.
Reserved above the conversion cards and below the converter.
About Converting Kilosieverts to Centisieverts
Kilosievert and Centisievert both belong to the radiation-measurement family, though radiation quantities fall into genuinely distinct categories: absorbed dose (gray, rad) measures energy deposited in matter, equivalent dose (sievert, rem) weights that for biological harm, and activity (becquerel, curie) measures how often a radioactive source decays — this page only converts between units of the same kind. Specifically: Kilosievert is 1000 sievert units, and centisievert is 0.01 sievert units.
Formula
centisieverts = kilosieverts × 100000
This factor comes from each unit's defined relationship to the category's base unit: 1 kilosievert equals 1000 base units, and 1 centisievert equals 0.01 base units, so dividing one by the other gives the direct kilosievert-to-centisievert factor of 100000.
Simple example
1 kSv × 100000 = 100,000 cSv
1 kilosievert = 100,000 centisieverts.
Real-world example
10 kSv × 100000 = 1,000,000 cSv
10 kilosieverts = 1,000,000 centisieverts.
Conversion table
| Kilosievert (kSv) | Centisievert (cSv) |
|---|---|
| 0.001 kSv | 100 cSv |
| 0.01 kSv | 1,000 cSv |
| 0.1 kSv | 10,000 cSv |
| 1 kSv | 100,000 cSv |
| 10 kSv | 1,000,000 cSv |
| 100 kSv | 10,000,000 cSv |
Reverse conversion: Centisievert to Kilosievert
1 cSv × 0.00001 = 0.00001 kSv
1 centisievert = 0.00001 kilosieverts.
kilosieverts = centisieverts × 0.00001
For a page dedicated to this direction, see Centisievert to Kilosievert.
Understanding the Kilosievert (kSv)
Kilosievert is 1000 sievert units.
Understanding the Centisievert (cSv)
Centisievert is 0.01 sievert units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centisieverts are in 1 kilosievert?
1 kilosievert equals 100,000 centisieverts, using the exact defined conversion factor rather than an estimate.
How do I convert kilosievert to centisievert?
Multiply the kilosievert value by 100000. The converter above does this instantly to whatever precision you set.
How do I convert centisievert back to kilosievert?
Use the reverse factor: 1 centisievert equals 0.00001 kilosieverts. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilosievert?
Kilosievert (kSv) is a unit of radiation.
What is a centisievert?
Centisievert (cSv) is a unit of radiation.
Is the kilosievert to centisievert conversion exact?
Yes. Both kilosievert and centisievert are defined by fixed standards rather than physical artifacts, so the factor of 100000 used above is exact to as many digits as you choose to display.
What's the difference between absorbed dose, equivalent dose, and activity?
Absorbed dose (gray, rad) measures the energy radiation deposits in matter. Equivalent dose (sievert, rem) adjusts that figure for how harmful different types of radiation are to biological tissue. Activity (becquerel, curie) measures how often a radioactive source decays, independent of how much dose a person actually receives from it.