Convert Ohm Centimetres to Microohm Centimetres
1 ohm centimetre (Ω·cm) = 1000000 microohm centimetres (µΩ·cm). 1 µΩ·cm = 0.000001 Ω·cm. Example: 15 Ω·cm = 15 × 1000000 = 15000000 µΩ·cm.
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1 Ω·cm = 1000000 µΩ·cm
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk ohm centimetre to microohm centimetre converter to paste a column from Excel.
How to Convert Ohm Centimetre to Microohm Centimetre
- 1 Ω·cm = 1000000 µΩ·cm
- 1 µΩ·cm = 0.000001 Ω·cm
- Example: convert 15 Ω·cm to µΩ·cm: 15 Ω·cm = 15 × 1000000 µΩ·cm = 15000000 µΩ·cm
Formula
µΩ·cm = Ω·cm × 1000000
Derivation from SI units:
- 1 Ω·cm = 0.01 Ω·m
- 1 µΩ·cm = 10⁻⁸ Ω·m = 10 nΩ·m
- 1 Ω·cm = 0.01 Ω·m ÷ 1 × 10⁻⁸ Ω·m per µΩ·cm = 1000000 µΩ·cm
Both units are defined exactly, so the factor is exact. Ohm Centimetre definition: ohm centimetre; Microohm Centimetre definition: microohm centimetre.
Worked examples
- A reading of 10 Ω·cm converts to 10000000 µΩ·cm.
10 Ω·cm × 1000000 = 10000000 µΩ·cm - A value of 5000 Ω·cm is 5000000000 µΩ·cm.
5000 Ω·cm × 1000000 = 5000000000 µΩ·cm
Ohm Centimetre to Microohm Centimetre conversion table
| Ohm Centimetres (Ω·cm) | Microohm Centimetres (µΩ·cm) |
|---|---|
| 0.001 Ω·cm | 1000 µΩ·cm |
| 0.01 Ω·cm | 10000 µΩ·cm |
| 1 Ω·cm | 1000000 µΩ·cm |
| 10 Ω·cm | 10000000 µΩ·cm |
| 100 Ω·cm | 100000000 µΩ·cm |
| 1000 Ω·cm | 1000000000 µΩ·cm |
| 5000 Ω·cm | 5000000000 µΩ·cm |
| 10000 Ω·cm | 10000000000 µΩ·cm |
| 100000 Ω·cm | 100000000000 µΩ·cm |
| 1000000 Ω·cm | 1000000000000 µΩ·cm |
Where it's used
Ohm Centimetres are used for silicon wafer resistivity (for example 1–10 Ω·cm), while microohm centimetres appear in metals and alloys data. Both measure electrical resistivity, so the conversion is a fixed factor.
Ohm Centimetre to other electrical resistivity units
| Conversion | 1 Ω·cm equals |
|---|---|
| ohm centimetre to microohm centimetre | 1000000 µΩ·cm |
| ohm centimetre to ohm metre | 0.01 Ω·m |
| ohm centimetre to ohm square millimetre per metre | 10000 Ω·mm²/m |
| ohm centimetre to megaohm centimetre | 0.000001 MΩ·cm |
| ohm centimetre to microohm metre | 10000 µΩ·m |
| ohm centimetre to nanoohm metre | 10000000 nΩ·m |
| ohm centimetre to ohm circular mil per foot | 6015304.936 Ω·cmil/ft |
| ohm centimetre to kiloohm centimetre | 0.001 kΩ·cm |
Frequently asked questions
How many microohm centimetres are in 1 ohm centimetre?
1 Ω·cm = 1000000 µΩ·cm.
How do I convert ohm centimetres to microohm centimetres?
Multiply the value in Ω·cm by 1000000. For example, 15 Ω·cm × 1000000 = 15000000 µΩ·cm.
Is the Ω·cm to µΩ·cm conversion exact?
Yes. Both units are defined exactly, and 1 Ω·cm is exactly 1000000 µΩ·cm.
Sources
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures .
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Ohm Centimetres to Microohm Centimetres. Retrieved October 25, 2026, from https://scientificconverters.com/electrical-resistivity/ohm-centimeters-to-microohm-centimeters/
IEEE
Scientific Converters, "Convert Ohm Centimetres to Microohm Centimetres," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/electrical-resistivity/ohm-centimeters-to-microohm-centimeters/