Convert becquerels to microcuries
1 Bq = 0.000027027027027 µCi — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
0.000 027 027 027 027µCi
As a fraction: 1/37000
1 Bq = 0.000027027027027 µCi
How to convert becquerels to microcuries
Multiply the number of becquerels by 0.000027027027027 to get microcuries.
Becquerel to Microcurie conversion table
| Becquerels (Bq) | Microcuries (µCi) |
|---|---|
| 1 Bq | 0.000 027 027 027 |
| 2 Bq | 0.000 054 054 054 |
| 3 Bq | 0.000 081 081 081 |
| 5 Bq | 0.000 135 135 14 |
| 10 Bq | 0.000 270 270 27 |
| 20 Bq | 0.000 540 540 54 |
| 25 Bq | 0.000 675 675 68 |
| 50 Bq | 0.001 351 351 4 |
| 100 Bq | 0.002 702 702 7 |
| 250 Bq | 0.006 756 756 8 |
| 500 Bq | 0.013 513 514 |
| 1000 Bq | 0.027 027 027 |
Microcurie to Becquerel conversion table
| Microcuries (µCi) | Becquerels (Bq) |
|---|---|
| 1 µCi | 37 000 |
| 2 µCi | 74 000 |
| 3 µCi | 111 000 |
| 5 µCi | 185 000 |
| 10 µCi | 370 000 |
| 20 µCi | 740 000 |
| 25 µCi | 925 000 |
| 50 µCi | 1 850 000 |
| 100 µCi | 3 700 000 |
| 250 µCi | 9 250 000 |
| 500 µCi | 18 500 000 |
| 1000 µCi | 37 000 000 |
Frequently asked
How many microcuries are in a becquerel?
One becquerel equals 0.00002702702703 microcuries (Bq → µCi). That figure is exact, not rounded.
How do you convert becquerels to microcuries?
Multiply the number of becquerels by 0.000027027027027 to get microcuries.
What is 1 µCi in becquerels?
One microcurie is 37000 becquerels.
What is 10 Bq in µCi?
10 Bq = 0.000 270 270 27 µCi.