C to Mirco C Conversion Calculator

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Convert electric charge between coulombs, millicoulombs, kilocoulombs, microcoulombs, nanocoulombs, and picocoulombs in either direction.

Assumptions Assumptions

Pure unit conversion for electric charge using SI prefixes; no physics formulas (e.g., Q = C·V) are applied.
µ denotes micro (10⁻⁶), m = milli (10⁻³), k = kilo (10³), n = nano (10⁻⁹), and p = pico (10⁻¹²).
Outputs are rounded to 6 decimal places, using scientific notation for very large/small values.
Based on SI definitions: 1 C = 1 A·s; only unit scaling is performed.

When to Use This Calculator

Converting charge measurements from lab instruments between C, mC, µC, nC, and pC.
Interpreting datasheets and test reports that list charge in different SI-scaled units.
Moving between capacitor charge quantities commonly expressed in µC and circuit calculations expressed in C.

Input Definitions

Coulombs — enter a value and choose C, mC, or kC.
Microcoulombs — enter a value and choose µC, nC, or pC.
Conversions — µC = C × 10⁶ and C = µC × 10⁻⁶; similarly, mC = C × 10³, nC = C × 10⁹, pC = C × 10¹².

C to Micro C Formula

The following formulas convert coulombs (C) to microcoulombs (µC) and back.

μC = 10⁶ C

C = (μC) / (10⁶)

How do you convert C to µC? Multiply the value in coulombs by 10⁶ (one million) to get microcoulombs.

How do you convert µC to C? Divide the value in microcoulombs by 10⁶, or multiply by 10^-6, to get coulombs.

Convert 0.007 C to microcoulombs (µC).

Use the formula: µC = C × 10⁶.

µC = 0.007 × 10⁶ = 7000 µC