Electric Charge Converter
Unit definitions
Coulomb
The coulomb, named after French physicist Charles Augustin de Coulomb (1736-1806), is the SI unit of electric charge. It is defined as the amount of charge carried by an ampere of current in a second.
Millicoulomb
$\frac{1}{10^3}$ of a coulomb is a millicoulomb.
Microcoulomb
$\frac{1}{10^6}$ of a coulomb is a microcoulomb.
Nanocoulomb
$\frac{1}{10^9}$ of a coulomb is a nanocoulomb.
Picocoulomb
$\frac{1}{10^{12}}$ of a coulomb is a picocoulomb.
Femtocoulomb
$\frac{1}{10^{15}}$ of a coulomb is a femtocoulomb.
Kilocoulomb
One kilocoulomb equals $10^3$ coulombs.
Megacoulomb
One megacoulomb equals $10^6$ coulombs.
Elementary Charge
The elementary charge represents the charge carried by a single electron ($-1\, \text{e}$) or a proton($+1\, \text{e}$). It is equal to $1.602\,176\,634 \times 10^{-19}$ coulombs.
Convert Coulomb to other Electric Charge units
| Coulomb [C] | Other unit |
|---|---|
| 1 | 1E+3 Millicoulomb [mC] |
| 1 | 0.001 Kilocoulomb [kC] |
| 1 | 6241509074460762607.776241 Elementary Charge [e] |
| 1 | 1E+9 Nanocoulomb [nC] |
| 1 | 1E+6 Microcoulomb [μC] |
| 1 | 1E+12 Picocoulomb [pC] |
| 1 | 0.000001 Megacoulomb [MC] |
| 1 | 1E+15 Femtocoulomb [fC] |