Millicurie to Microcurie Conversion

Convert between Millicurie and Microcurie quickly and accurately.

mCi
µCi

How to Convert Millicurie to Microcurie

Conversion Formula

1 mCi = 1000 µCi
1 µCi = 0.001 mCi

Example

Convert 15 mCi to µCi:

15 mCi = 15 × 1000 µCi = 15000 µCi

Unit Information

Learn about the radiation activity units you're converting between

Millicurie

mCi

Definition

A unit of radioactivity equal to 0.001 curie or 3.7 × 10^7 becquerel, commonly used in nuclear medicine.

History/Origin

Derived from the curie unit with the milli- prefix, widely used in medical applications.

Current Use

Commonly used in nuclear medicine, diagnostic imaging, and therapeutic applications.

Multiplier

37000000

Offset

0

Microcurie

µCi

Definition

A unit of radioactivity equal to 10^-6 curie or 3.7 × 10^4 becquerel, used for small activity sources.

History/Origin

Derived from the curie unit with the micro- prefix, used for small radioactive sources.

Current Use

Used in nuclear medicine, research applications, and small-scale radioactive sources.

Multiplier

37000

Offset

0

Millicurie to Microcurie Conversion Table

Millicurie [mCi] Microcurie [µCi]
1 mCi 1000 µCi
10 mCi 10000 µCi
25 mCi 25000 µCi
50 mCi 50000 µCi
100 mCi 100000 µCi
0 mCi 0E+0 µCi
-10 mCi -10000 µCi
-40 mCi -40000 µCi