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Convert Coulombs to Elementary Charges

1 coulomb = 6.2415091e18 elementary charges. Multiply the number of coulombs by 6.24150907446e18.

Result
6.241509074e18

1 C = 6.241509074e18 e

Multiply the number of coulombs by 6.24150907446e18.

Results are rounded for display. Double-check values for critical work.

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Popular electric charge conversions

Coulombs to Elementary Charges table

CoulombsElementary Charges
1 C6.2415091e18 e
2 C1.2483018e19 e
3 C1.8724527e19 e
4 C2.4966036e19 e
5 C3.1207545e19 e
10 C6.2415091e19 e
20 C1.2483018e20 e
25 C1.5603773e20 e
50 C3.1207545e20 e
100 C6.2415091e20 e
500 C3.1207545e21 e
1000 C6.2415091e21 e

About these units

The coulomb (C) is an SI base or derived unit of electric charge.

The elementary charge (e) is a specialist or regional unit of electric charge, equal to 1.6021766e-19 coulombs.

Going the other way, 1 elementary charge = 1.6021766e-19 coulombs. Battery capacity in milliamp-hours is a charge measurement. Convert it to coulombs, faradays or elementary charges — useful when comparing power banks and cells.

Frequently asked

How many elementary charges are in a coulomb?
1 coulomb = 6.2415091e18 elementary charges.
How do you convert coulombs to elementary charges?
Multiply the number of coulombs by 6.24150907446e18.
What is 10 C in e?
10 C = 6.2415091e19 e.

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