How many gigaohm in 1 picoohm?
The answer is 1.0E-21.

We assume you are converting between **gigaohm** and **picoohm**.

You can view more details on each measurement unit:

gigaohm or
picoohm

The SI derived unit for **electric resistance** is the ohm.

1 ohm is equal to 1.0E-9 gigaohm, or 1.0E+12 picoohm.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between gigaohms and picoohms.

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The SI prefix "giga" represents a factor of
10^{9}, or in exponential notation, 1E9.

So 1 gigaohm = 10^{9} ohms.

The definition of a ohm is as follows:

The ohm (symbol: Ω) is the SI unit of electrical impedance or, in the direct current case, electrical resistance, named after Georg Ohm. It is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force.

The SI prefix "pico" represents a factor of
10^{-12}, or in exponential notation, 1E-12.

So 1 picoohm = 10^{-12} ohms.

The definition of a ohm is as follows:

The ohm (symbol: Ω) is the SI unit of electrical impedance or, in the direct current case, electrical resistance, named after Georg Ohm. It is defined as the resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere, the conductor not being the seat of any electromotive force.

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