Becquerel to Picocurie Converter
1 becquerel is about 27.02702703 picocuries. Convert becquerels (Bq) to picocuries (pCi) below: type a value and the result updates as you type.
Bq to pCi calculator
Result
Becquerel to Picocurie conversion
1 Bq ≈ 27.02702703 pCione becquerel in picocuries
1 pCi = 0.037 Bqone picocurie in becquerels
Becquerel (Bq): SI unit of radioactivity: one decay per second.
Picocurie (pCi): One trillionth of a curie: exactly 0.037 Bq. US radon levels are given in pCi/L.
Source:Becquerel: SI Brochure, 9th edition (BIPM, 2019); Picocurie: NIST Special Publication 811 (2008), Appendix B.8
How to convert becquerels to picocuries
To convert becquerels to picocuries, divide the number of becquerels by 0.037.
Formula
pCi = Bq ÷ 0.037
Examples
- 5 Bq = 5 ÷ 0.037 ≈ 135.1351351 pCi
- 25 Bq = 25 ÷ 0.037 ≈ 675.6756757 pCi
- 100 Bq = 100 ÷ 0.037 ≈ 2702.702703 pCi
Becquerel to Picocurie conversion table
| Becquerel (Bq) | Picocurie (pCi) |
|---|---|
| 0.1 Bq | 2.702702703 pCi |
| 0.5 Bq | 13.51351351 pCi |
| 1 Bq | 27.02702703 pCi |
| 2 Bq | 54.05405405 pCi |
| 3 Bq | 81.08108108 pCi |
| 5 Bq | 135.1351351 pCi |
| 10 Bq | 270.2702703 pCi |
| 20 Bq | 540.5405405 pCi |
| 25 Bq | 675.6756757 pCi |
| 50 Bq | 1351.351351 pCi |
| 100 Bq | 2702.702703 pCi |
| 250 Bq | 6756.756757 pCi |
| 500 Bq | 13513.51351 pCi |
| 1000 Bq | 27027.02703 pCi |
Values rounded to 10 significant digits where needed.
Frequently asked questions
- How many picocuries are in one becquerel?
- One becquerel is about 27.02702703 picocuries.
- How do I convert picocuries to becquerels?
- To convert picocuries to becquerels, multiply the number of picocuries by 0.037. The formula is Bq = pCi × 0.037.
- Is this conversion exact?
- Yes. Both units have exact definitions and the factor 0.037 is exact. Displayed results are only rounded when they have many decimal places.
- Which is larger, a becquerel or a picocurie?
- A becquerel is about 27.02702703 times larger than a picocurie. In other words, a picocurie is 0.037 of a becquerel.