A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work.
Petaohms to Deciohms
Convert Petaohm (PΩ) to Deciohm (dΩ) 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 petaohms (PΩ) to deciohms (dΩ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work.
dΩ = PΩ × 1.000000e+16
Results update instantly for Petaohms to Deciohms conversions.
Reserved above the conversion cards and below the converter.
Formula
dΩ = PΩ × 1.000000e+16
PΩ = dΩ × 1.000000e-16
Conversion table
| 1 PΩ | 1.000000e+16 dΩ |
| 5 PΩ | 5.000000e+16 dΩ |
| 10 PΩ | 1.000000e+17 dΩ |
| 20 PΩ | 2.000000e+17 dΩ |
| 50 PΩ | 5.000000e+17 dΩ |
| 100 PΩ | 1.000000e+18 dΩ |
| 500 PΩ | 5.000000e+18 dΩ |
| 1000 PΩ | 1.000000e+19 dΩ |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both petaohm and deciohm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in petaohms by 1.000000e+16 to get deciohms. To reverse the conversion, multiply a deciohm value by 1.000000e-16 to get back to petaohms.
Frequently asked questions
What is Petaohm (PΩ)?
A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work.
What is Deciohm (dΩ)?
A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work.
How do I convert petaohms to deciohms?
Multiply the petaohm value by 1.000000e+16 to get the equivalent in deciohms. For example, 5 PΩ × 1.000000e+16 = 5.000000e+16 dΩ.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e+16 is an exact, non-rounded value.
Can I convert deciohms back to petaohms?
Yes. Divide the deciohm value by 1.000000e+16, or multiply it by 1.000000e-16, to get petaohms.
Reserved between the FAQ and the article so the page stays balanced.
About converting petaohms to deciohms
A Petaohm (PΩ) equals 1e+15 ohm(s), a scaled unit of electrical resistance used for peta-scale electrical work. A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work.
Use this calculator to move between petaohms and deciohms accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.