Microcuries to Millicuries
1 µCi = 0.001 mCi. Edit either value to convert instantly.
Conversion formula
mCi = µCi × (37,000) × (1 / 37,000,000)1 µCi = 0.001 mCi
microcurie (µCi)
microcurie is a unit of radioactivity: 1 µCi = 37,000 Bq. Activity measures nuclear transformations per time: 1 Bq = 1 transformation per second; it does not measure absorbed dose.
Source: NIST SP 811, Appendix B.9: factors by kind of quantity
millicurie (mCi)
millicurie is a unit of radioactivity: 1 mCi = 37,000,000 Bq. Activity measures nuclear transformations per time: 1 Bq = 1 transformation per second; it does not measure absorbed dose.
Source: NIST SP 811, Appendix B.9: factors by kind of quantity
Conversion table
| µCi | mCi |
|---|---|
| = 0.001 | |
| = 0.002 | |
| = 0.005 | |
| = 0.01 | |
| = 0.015 | |
| = 0.02 | |
| = 0.025 | |
| = 0.03 | |
| = 0.04 | |
| = 0.045 |
| µCi | mCi |
|---|---|
| = 0.05 | |
| = 0.06 | |
| = 0.07 | |
| = 0.08 | |
| = 0.09 | |
| = 0.1 | |
| = 0.15 | |
| = 0.16 | |
| = 0.17 | |
| = 0.18 |
Frequently asked questions
How many millicuries are in 1 microcurie?
1 µCi = 0.001 mCi. mCi = µCi × (37,000) × (1 / 37,000,000)
How do I convert µCi to mCi?
mCi = µCi × (37,000) × (1 / 37,000,000)
Is 1 microcurie bigger than 1 millicurie?
1 µCi = 0.001 mCi.
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