A Centiohm (cΩ) equals 1/100 ohm(s), a scaled unit of electrical resistance used for centi-scale electrical work.
Centiohms to Petaohms
Convert Centiohm (cΩ) to Petaohm (PΩ) instantly with an exact formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Electrical calculator
Electricity Converter
Convert centiohms (cΩ) to petaohms (PΩ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work.
PΩ = cΩ × 1.000000e-17
Results update instantly for Centiohms to Petaohms conversions.
Reserved above the conversion cards and below the converter.
Formula
PΩ = cΩ × 1.000000e-17
cΩ = PΩ × 1.000000e+17
Conversion table
| 1 cΩ | 1.000000e-17 PΩ |
| 5 cΩ | 5.000000e-17 PΩ |
| 10 cΩ | 1.000000e-16 PΩ |
| 20 cΩ | 2.000000e-16 PΩ |
| 50 cΩ | 5.000000e-16 PΩ |
| 100 cΩ | 1.000000e-15 PΩ |
| 500 cΩ | 5.000000e-15 PΩ |
| 1000 cΩ | 1.000000e-14 PΩ |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both centiohm and petaohm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in centiohms by 1.000000e-17 to get petaohms. To reverse the conversion, multiply a petaohm value by 1.000000e+17 to get back to centiohms.
Frequently asked questions
What is Centiohm (cΩ)?
A Centiohm (cΩ) equals 1/100 ohm(s), a scaled unit of electrical resistance used for centi-scale electrical work.
What is Petaohm (PΩ)?
A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work.
How do I convert centiohms to petaohms?
Multiply the centiohm value by 1.000000e-17 to get the equivalent in petaohms. For example, 5 cΩ × 1.000000e-17 = 5.000000e-17 PΩ.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-17 is an exact, non-rounded value.
Can I convert petaohms back to centiohms?
Yes. Divide the petaohm value by 1.000000e-17, or multiply it by 1.000000e+17, to get centiohms.
Reserved between the FAQ and the article so the page stays balanced.
About converting centiohms to petaohms
A Centiohm (cΩ) equals 1/100 ohm(s), a scaled unit of electrical resistance used for centi-scale electrical work. A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work.
Use this calculator to move between centiohms and petaohms accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.