Convert curies to becquerels
1 Ci = 37000000000 Bq — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.
37 000 000 000Bq
Exact decimal: 37000000000
1 Ci = 37000000000 Bq
How to convert curies to becquerels
Multiply the number of curies by 37000000000 to get becquerels.
The exact factor is 37000000000 .
Curie: Exactly 3.7 × 10¹⁰ Bq — originally the activity of one gram of radium-226.
Curie to Becquerel conversion table
| Curies (Ci) | Becquerels (Bq) |
|---|---|
| 1 Ci | 37 000 000 000 |
| 2 Ci | 74 000 000 000 |
| 3 Ci | 111 000 000 000 |
| 5 Ci | 185 000 000 000 |
| 10 Ci | 370 000 000 000 |
| 20 Ci | 740 000 000 000 |
| 25 Ci | 925 000 000 000 |
| 50 Ci | 1 850 000 000 000 |
| 100 Ci | 3 700 000 000 000 |
| 250 Ci | 9 250 000 000 000 |
| 500 Ci | 18 500 000 000 000 |
| 1000 Ci | 37 000 000 000 000 |
Becquerel to Curie conversion table
| Becquerels (Bq) | Curies (Ci) |
|---|---|
| 1 Bq | 2.7027027e-11 |
| 2 Bq | 5.4054054e-11 |
| 3 Bq | 8.1081081e-11 |
| 5 Bq | 1.3513514e-10 |
| 10 Bq | 2.7027027e-10 |
| 20 Bq | 5.4054054e-10 |
| 25 Bq | 6.7567568e-10 |
| 50 Bq | 1.3513514e-9 |
| 100 Bq | 2.7027027e-9 |
| 250 Bq | 6.7567568e-9 |
| 500 Bq | 1.3513514e-8 |
| 1000 Bq | 2.7027027e-8 |
Frequently asked
How many becquerels are in a curie?
One curie equals 37000000000 becquerels (Ci → Bq). That figure is exact, not rounded.
How do you convert curies to becquerels?
Multiply the number of curies by 37000000000 to get becquerels.
What is 1 Bq in curies?
One becquerel is 2.702702703e-11 curies.
What is 10 Ci in Bq?
10 Ci = 370 000 000 000 Bq.
What exactly is a curie?
Exactly 3.7 × 10¹⁰ Bq — originally the activity of one gram of radium-226.