Convert coulombs to millicoulombs

1 C = 1000 mC — exactly. Both units are defined against the SI, so this factor is a fraction, not an approximation.

1000mC
✓ Exact 1 C = 1000 mC
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1 C = 1000 mC
Show this value in all 13 electric charge units
  • Kilocoulombs kC 0.001
  • Coulombs C 1
  • Millicoulombs mC 1000
  • Microcoulombs µC 1 000 000
  • Nanocoulombs nC 1 000 000 000
  • Picocoulombs pC 1 000 000 000 000
  • Ampere-hours Ah 0.000 277 777 777 778
  • Milliampere-hours mAh 0.277 777 777 778
  • Ampere-minutes A·min 0.016 666 666 666 7
  • Faradays F 0.000 010 364 269 656 3
  • Elementary charges e 6.24150907446e+18
  • Abcoulombs abC 0.1
  • Statcoulombs statC 29 979 245.8

Every row is Coulomb (C) converted through the coulomb, in exact rational arithmetic.

How to convert coulombs to millicoulombs

Multiply the number of coulombs by 1000 to get millicoulombs.

The exact factor is 1000 .

Coulomb to Millicoulomb conversion table

Coulombs (C) Millicoulombs (mC)
1 C 1000
2 C 2000
3 C 3000
5 C 5000
10 C 10 000
20 C 20 000
25 C 25 000
50 C 50 000
100 C 100 000
250 C 250 000
500 C 500 000
1000 C 1 000 000

Millicoulomb to Coulomb conversion table

Millicoulombs (mC) Coulombs (C)
1 mC 0.001
2 mC 0.002
3 mC 0.003
5 mC 0.005
10 mC 0.01
20 mC 0.02
25 mC 0.025
50 mC 0.05
100 mC 0.1
250 mC 0.25
500 mC 0.5
1000 mC 1

Frequently asked

How many millicoulombs are in a coulomb?

One coulomb equals 1000 millicoulombs (C → mC). That figure is exact, not rounded.

How do you convert coulombs to millicoulombs?

Multiply the number of coulombs by 1000 to get millicoulombs.

What is 1 mC in coulombs?

One millicoulomb is 0.001 coulombs.

What is 10 C in mC?

10 C = 10 000 mC.

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