Electrical resistance

SI system

yottaohm - YΩ

zettaohm - ZΩ

exaohm - EΩ

petaohm - PΩ

teraohm - TΩ

gigaohm - GΩ

megaohm - MΩ

kiloohm - kΩ

hectoohm - hΩ

decaohm - daΩ

Ohm - Ω

deciohm - dΩ

centiohm - cΩ

milliohm - mΩ

microohm - µΩ

nanoohm - nΩ

picoohm - pΩ

femtoohm - fΩ

attoohm - aΩ

zeptoohm - zΩ

yoctoohm - yΩ

Electrostatic units (ESU)

statohm - statΩ

ESU of resistance

Electromagnetic units (EMU)

Abohm - abΩ

EMU of resistance

Other units

Volt per ampere - V/A

reciprocal siemens - 1/S