Converter group
Radiology Converters
Radiation - Activity Converter
Result
... Kilocurie = ... Becquerel
Find the units to convert
Kilocurie to Becquerel Converter
Use this page to convert kilocurie values into becquerel, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 kCi = 37,000,000,000,000 Bq
1 Bq = 2.7027027027027e-14 kCi
Example: 1000 kCi = 37,000,000,000,000,000 Bq
Kilocurie
One kilocurie is equal to 1,000 curies or 3.7E+13 becquerels.
History: Standard prefix applied to the curie.
Current use: Used for high-activity industrial irradiators.
Also written as kCi.
Becquerel
One becquerel is defined as the activity of a quantity of radioactive material in which one nucleus decays per second.
History: Named after Henri Becquerel, who shared a Nobel Prize with Pierre and Marie Curie for their work in discovering radioactivity.
Current use: The standard international unit for radioactivity in medicine, science, and industry.
Also written as Bq, becquerels.
Kilocurie to Becquerel table
| Kilocurie [kCi] | Becquerel [Bq] |
|---|---|
| 0.01 kCi | 370,000,000,000 Bq |
| 0.1 kCi | 3,700,000,000,000 Bq |
| 1 kCi | 37,000,000,000,000 Bq |
| 2 kCi | 74,000,000,000,000 Bq |
| 5 kCi | 185,000,000,000,000 Bq |
| 10 kCi | 370,000,000,000,000 Bq |
| 20 kCi | 740,000,000,000,000 Bq |
| 50 kCi | 1,850,000,000,000,000 Bq |
| 100 kCi | 3,700,000,000,000,000 Bq |
