A Femtocoulomb (fC) equals 1e-15 coulomb(s), a scaled unit of electric charge used for femto-scale electrical work.
Femtocoulombs to Microcoulombs
Convert Femtocoulomb (fC) to Microcoulomb (uC) instantly with an exact formula, conversion table, and FAQ.
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Convert femtocoulombs (fC) to microcoulombs (uC) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work.
uC = fC × 1.000000e-09
Results update instantly for Femtocoulombs to Microcoulombs conversions.
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Formula
uC = fC × 1.000000e-09
fC = uC × 1.000000e+09
Conversion table
| 1 fC | 1.000000e-09 uC |
| 5 fC | 5.000000e-09 uC |
| 10 fC | 1.000000e-08 uC |
| 20 fC | 2.000000e-08 uC |
| 50 fC | 5.000000e-08 uC |
| 100 fC | 1.000000e-07 uC |
| 500 fC | 5.000000e-07 uC |
| 1000 fC | 0.000001 uC |
Related conversions
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How the formula works
Both femtocoulomb and microcoulomb measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in femtocoulombs by 1.000000e-09 to get microcoulombs. To reverse the conversion, multiply a microcoulomb value by 1.000000e+09 to get back to femtocoulombs.
Frequently asked questions
What is Femtocoulomb (fC)?
A Femtocoulomb (fC) equals 1e-15 coulomb(s), a scaled unit of electric charge used for femto-scale electrical work.
What is Microcoulomb (uC)?
A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work.
How do I convert femtocoulombs to microcoulombs?
Multiply the femtocoulomb value by 1.000000e-09 to get the equivalent in microcoulombs. For example, 5 fC × 1.000000e-09 = 5.000000e-09 uC.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-09 is an exact, non-rounded value.
Can I convert microcoulombs back to femtocoulombs?
Yes. Divide the microcoulomb value by 1.000000e-09, or multiply it by 1.000000e+09, to get femtocoulombs.
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About converting femtocoulombs to microcoulombs
A Femtocoulomb (fC) equals 1e-15 coulomb(s), a scaled unit of electric charge used for femto-scale electrical work. A Microcoulomb (uC) equals 1e-06 coulomb(s), a scaled unit of electric charge used for micro-scale electrical work.
Use this calculator to move between femtocoulombs and microcoulombs accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.