Formula
Bq to kBq conversion formula
Use this relationship for a direct conversion:
kBq = Bq x 0.001
Worked example
2 Bq = 0.002 kBq.
The curie is exactly 3.7 x 10^10 becquerels by definition.
Radioactive Activity conversion
Convert Becquerel to Kilobecquerel
1 becquerel (Bq) equals 0.001 kilobecquerel (kBq). Enter any value below to convert from Bq to kBq.
Enter a value and choose units. Results update instantly.
1 Bq = 0.001 kBq
All Activity units
From 1 Bq| Unit | Value |
|---|---|
| Becquerel Bq | 1 |
| Kilobecquerel kBq | 0.001 |
| Megabecquerel MBq | 0.000001 |
| Gigabecquerel GBq | 0.000000001 |
| Microcurie μCi | 0.000027027 |
| Millicurie mCi | 0.000000027 |
| Curie Ci | 0 |
| Rutherford Rd | 0.000001 |
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Quick reference
Becquerel to Kilobecquerel table
| Becquerel (Bq) | Kilobecquerel (kBq) |
|---|---|
| 0.01 | 0.00001 |
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1,000 | 1 |
From unit
About the becquerel
One nuclear transformation per second.
Symbol: Bq
To unit
About the kilobecquerel
One thousand becquerels.
Symbol: kBq
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Source
Conversion standard
Definitions are checked against BIPM SI Brochure: becquerel. Calculations use full internal precision before display rounding.
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Bq to kBq FAQ
How do you convert becquerel to kilobecquerel?
Use the formula kBq = Bq x 0.001. 1 becquerel (Bq) equals 0.001 kilobecquerel (kBq).
Is the Bq to kBq conversion exact?
Both unit definitions use exact factors. Only the displayed decimal may be rounded.