Picoohm is 1e-12 ohm units.
Picoohms to Megaohms Converter — pOhm to MOhm
Convert Picoohm (pOhm) to Megaohm (MOhm) using the exact conversion factor (1 picoohm = 1e-18 megaohm). See the formula, worked examples, and conversion table.
Picoohms to Megaohms converter
Converter
Electricity Converter
Convert electrical units by family and calculate voltage, current, resistance, power, and energy with context values.
Context values
Some unit families need one extra value for a physically accurate result.
Megaohm is 1000000 ohm units.
Result = input x 1e-12 / 1e+6.
Electrical units in the same family convert directly.
Reserved above the conversion cards and below the converter.
About Converting Picoohms to Megaohms
Picoohm and Megaohm both belong to the electricity family — voltage, current, resistance, power, or energy — units that show up constantly when working across the different standards used by household wiring (120V/240V depending on region), automotive electrical systems (12V/24V), and electronics design. Specifically: Picoohm is 1e-12 ohm units, and megaohm is 1000000 ohm units.
Formula
megaohms = picoohms × 1e-18
This factor comes from each unit's defined relationship to the category's base unit: 1 picoohm equals 1e-12 base units, and 1 megaohm equals 1000000 base units, so dividing one by the other gives the direct picoohm-to-megaohm factor of 1e-18.
Simple example
1 pOhm × 1e-18 = 1e-18 MOhm
1 picoohm = 1e-18 megaohms.
Real-world example
120 pOhm × 1e-18 = 1.2e-16 MOhm
120 picoohms = 1.2e-16 megaohms.
Conversion table
| Picoohm (pOhm) | Megaohm (MOhm) |
|---|---|
| 1 pOhm | 1e-18 MOhm |
| 5 pOhm | 5e-18 MOhm |
| 12 pOhm | 1.2e-17 MOhm |
| 24 pOhm | 2.4e-17 MOhm |
| 120 pOhm | 1.2e-16 MOhm |
| 240 pOhm | 2.4e-16 MOhm |
Reverse conversion: Megaohm to Picoohm
1e-18 MOhm × 1e+18 = 1 pOhm
1e-18 megaohms = 1 picoohm.
picoohms = megaohms × 1e+18
For a page dedicated to this direction, see Megaohm to Picoohm.
Understanding the Picoohm (pOhm)
Picoohm is 1e-12 ohm units.
Understanding the Megaohm (MOhm)
Megaohm is 1000000 ohm units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megaohms are in 1 picoohm?
1 picoohm equals 1e-18 megaohms, using the exact defined conversion factor rather than an estimate.
How do I convert picoohm to megaohm?
Multiply the picoohm value by 1e-18. The converter above does this instantly to whatever precision you set.
How do I convert megaohm back to picoohm?
Use the reverse factor: 1 megaohm equals 1e+18 picoohms. You can also use the swap control in the converter above to flip the direction instantly.
What is a picoohm?
Picoohm (pOhm) is a unit of electricity.
What is a megaohm?
Megaohm (MOhm) is a unit of electricity.
Is the picoohm to megaohm conversion exact?
Yes. Both picoohm and megaohm are defined by fixed standards rather than physical artifacts, so the factor of 1e-18 used above is exact to as many digits as you choose to display.
What's the difference between voltage, current, and resistance?
Voltage (volts) is the electrical potential difference driving current through a circuit. Current (amperes) is the rate of flow of electric charge. Resistance (ohms) is how much a component opposes that flow. They're related by Ohm's law (V = I × R), but they are distinct physical quantities, and this page converts between units of just one of them.