Electrical
MΩtokΩ
Convert mega-ohms (MΩ) to kilo-ohms (kΩ).
Factor1 MΩ = 1000 kΩ
Converter
MΩ
Accepts numbers or expressions, e.g. 150 + 14.7
Result
kΩ
Rendered to 6 significant figures.
Formula
Formula
kΩ = MΩ × 1000
Multiply any value in mega-ohms by 1000 to obtain the value in kilo-ohms.
Worked example
Convert 1 MΩ to kΩ.
- 01Start with 1 MΩ.
- 02Multiply by the conversion factor: 1 × 1000 = 1000 kΩ.
Result1 MΩ = 1000 kΩ
Conversion table
| MΩ | kΩ |
|---|---|
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 20 | 20000 |
| 50 | 50000 |
| 100 | 1.0000e+5 |
| 200 | 2.0000e+5 |
| 500 | 5.0000e+5 |
| 1000 | 1.0000e+6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from MΩ to kΩ?
1 MΩ equals 1000 kΩ. To convert, multiply the value in mega-ohms by 1000.
How do I convert 1 MΩ to kΩ?
1 MΩ = 1000 kΩ. For any value, multiply by 1000.
How do I convert kΩ back to MΩ?
Divide by the same factor — or equivalently, multiply by 0.001. So 1 kΩ = 0.001 MΩ.
When would I need to convert mega-ohm to kilo-ohm?
Resistance conversions between MΩ and kΩ are used in electrical-network analysis, instrumentation (RTD/thermistor specification), grounding and bonding measurements, and electronics design. Ohms cover most circuit calculations; kΩ and MΩ appear in input-impedance specs, while milli-ohms cover bus-bar joints and shunt resistors.
Is the conversion exact?
Yes. Both MΩ and kΩ are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).