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.

How to convert Coulomb to Millicoulomb

$$\text{Electric Charge}_{\text{mC}} = \text{Electric Charge}_{\text{C}} \cdot {10}^{3}$$

Examples

Example 1

Convert $30.0\ \text{C}$ to $\text{mC}$.

$$\text{Electric Charge}_{\text{mC}} = 30.0 \cdot {10}^{3}$$

$$\text{Electric Charge}_{\text{mC}} = 30000$$

$$\therefore \ 30.0\ \text{C} = 30000 \ \text{mC}$$

Example 2

Convert $85.0\ \text{C}$ to $\text{mC}$.

$$\text{Electric Charge}_{\text{mC}} = 85.0 \cdot {10}^{3}$$

$$\text{Electric Charge}_{\text{mC}} = 85000$$

$$\therefore \ 85.0\ \text{C} = 85000 \ \text{mC}$$

Example 3

Convert $105.0\ \text{C}$ to $\text{mC}$.

$$\text{Electric Charge}_{\text{mC}} = 105.0 \cdot {10}^{3}$$

$$\text{Electric Charge}_{\text{mC}} = 105000$$

$$\therefore \ 105.0\ \text{C} = 105000 \ \text{mC}$$

Example 4

Convert $145.0\ \text{C}$ to $\text{mC}$.

$$\text{Electric Charge}_{\text{mC}} = 145.0 \cdot {10}^{3}$$

$$\text{Electric Charge}_{\text{mC}} = 145000$$

$$\therefore \ 145.0\ \text{C} = 145000 \ \text{mC}$$

Example 5

Convert $175.0\ \text{C}$ to $\text{mC}$.

$$\text{Electric Charge}_{\text{mC}} = 175.0 \cdot {10}^{3}$$

$$\text{Electric Charge}_{\text{mC}} = 175000$$

$$\therefore \ 175.0\ \text{C} = 175000 \ \text{mC}$$

Coulomb to Millicoulomb conversion table

Coulomb to Millicoulomb conversion table

Coulomb [C]	Millicoulomb [mC]
1	1E+3
2	2E+3
3	3E+3
4	4E+3
5	5E+3
6	6E+3
7	7E+3
8	8E+3
9	9E+3
10	1E+4

Convert Coulomb to other Electric Charge units

Convert Coulomb to other Electric Charge units

Coulomb [C]	Other unit
1	1E+6 Microcoulomb [μC]
1	1E+9 Nanocoulomb [nC]
1	1E+12 Picocoulomb [pC]
1	1E+15 Femtocoulomb [fC]
1	0.001 Kilocoulomb [kC]
1	0.000001 Megacoulomb [MC]
1	6241509074460762607.776241 Elementary Charge [e]