1 megohm (1 MΩ)

1 megohm equals 1,000,000 ohms, 1,000 kilohms, 1,000,000,000 milliohms and 0.001 gigohms.

1 megohm = 1,000,000 ohms

1 megohm in all resistance units

UnitValueScientific notation
Ohms (Ω) 1,000,0001 × 106
Kilohms (kΩ) 1,0001 × 103
Milliohms (mΩ) 1,000,000,0001 × 109
Gigohms (GΩ) 0.0011 × 10-3
Microhms (µΩ) 1,000,000,000,0001 × 1012
Teraohms (TΩ) 0.0000011 × 10-6
Abohms (abΩ) 1 × 10151 × 1015
Statohms (statΩ) 0.000001112651.11265 × 10-6
Von Klitzing constants (R_K) 38.740458663.87405 × 101

Other amounts of megohms

About the megohm

The megohm is a million ohms, used for high-value resistors, insulation resistance testing and the input resistance of multimeters (typically 10 MΩ). Read more about megohms.