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Millicoulombs to Elementary Charges Converter

Convert millicoulombs (mC) to elementary charges (one electron's charge) (e), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter an electric charge, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
6.24150907446 × 10¹⁵ e
coulombs
0.001 C
microcoulombs
1,000 µC
nanocoulombs
1,000,000 nC
picocoulombs
1,000,000,000 pC
statcoulombs
2,997,924.58 statC
abcoulombs
0.0001 abC
ampere-hours
2.77777777778 × 10⁻⁷ Ah
milliampere-hours
0.000277777777778 mAh

1 mC = 6.24150907446 × 10¹⁵ e

Show the working
  1. 1 mC = 6.24150907446e15 e
  2. 1 × 6.24150907446e15 = 6.24150907446e15 e

How to convert millicoulombs to elementary charges

1 mC = 6.24150907446 × 10¹⁵ e, so multiply by 6.24150907446 to go from millicoulombs to elementary charges (one electron's charge). Going the other way, 1 e = 1.602176634 × 10⁻¹⁶ mC.

e = mC × 6.24150907446
mC = e × 1.602176634

Worked example:

1 mC = 6.24150907446e15 e
5 × 6.24150907446e15 = 3.12075453723e16 e

Millicoulombs to elementary charges table

MillicoulombsElementary Charges
1 mC6.24150907446 × 10¹⁵ e
2 mC1.24830181489 × 10¹⁶ e
3 mC1.87245272234 × 10¹⁶ e
4 mC2.49660362978 × 10¹⁶ e
5 mC3.12075453723 × 10¹⁶ e
6 mC3.74490544468 × 10¹⁶ e
7 mC4.36905635212 × 10¹⁶ e
8 mC4.99320725957 × 10¹⁶ e
9 mC5.61735816701 × 10¹⁶ e
10 mC6.24150907446 × 10¹⁶ e
15 mC9.36226361169 × 10¹⁶ e
20 mC1.24830181489 × 10¹⁷ e
25 mC1.56037726862 × 10¹⁷ e
30 mC1.87245272234 × 10¹⁷ e
40 mC2.49660362978 × 10¹⁷ e
50 mC3.12075453723 × 10¹⁷ e
75 mC4.68113180585 × 10¹⁷ e
100 mC6.24150907446 × 10¹⁷ e
250 mC1.56037726862 × 10¹⁸ e
500 mC3.12075453723 × 10¹⁸ e
1000 mC6.24150907446 × 10¹⁸ e

About the units

Millicoulombs (mC)
Millicoulombs, a metric unit. Definition: BIPM SI Brochure, 9th edition (SI units, prefixes and units accepted for use with the SI).
Elementary Charges (e)
Elementary charges (one electron's charge), a specialised unit. Definition: NIST CODATA: elementary charge (exact since the 2019 SI redefinition).

Formula version 0.1.0Reviewed