A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work.
Deciohms to Ronnaohms
Convert Deciohm (dΩ) to Ronnaohm (RΩ) instantly with an exact formula, conversion table, and FAQ.
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Convert deciohms (dΩ) to ronnaohms (RΩ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Ronnaohm (RΩ) equals 1e+27 ohm(s), a scaled unit of electrical resistance used for ronna-scale electrical work.
RΩ = dΩ × 1.000000e-28
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Formula
RΩ = dΩ × 1.000000e-28
dΩ = RΩ × 1.000000e+28
Conversion table
| 1 dΩ | 1.000000e-28 RΩ |
| 5 dΩ | 5.000000e-28 RΩ |
| 10 dΩ | 1.000000e-27 RΩ |
| 20 dΩ | 2.000000e-27 RΩ |
| 50 dΩ | 5.000000e-27 RΩ |
| 100 dΩ | 1.000000e-26 RΩ |
| 500 dΩ | 5.000000e-26 RΩ |
| 1000 dΩ | 1.000000e-25 RΩ |
Related conversions
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How the formula works
Both deciohm and ronnaohm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in deciohms by 1.000000e-28 to get ronnaohms. To reverse the conversion, multiply a ronnaohm value by 1.000000e+28 to get back to deciohms.
Frequently asked questions
What is Deciohm (dΩ)?
A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work.
What is Ronnaohm (RΩ)?
A Ronnaohm (RΩ) equals 1e+27 ohm(s), a scaled unit of electrical resistance used for ronna-scale electrical work.
How do I convert deciohms to ronnaohms?
Multiply the deciohm value by 1.000000e-28 to get the equivalent in ronnaohms. For example, 5 dΩ × 1.000000e-28 = 5.000000e-28 RΩ.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-28 is an exact, non-rounded value.
Can I convert ronnaohms back to deciohms?
Yes. Divide the ronnaohm value by 1.000000e-28, or multiply it by 1.000000e+28, to get deciohms.
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About converting deciohms to ronnaohms
A Deciohm (dΩ) equals 1/10 ohm(s), a scaled unit of electrical resistance used for deci-scale electrical work. A Ronnaohm (RΩ) equals 1e+27 ohm(s), a scaled unit of electrical resistance used for ronna-scale electrical work.
Use this calculator to move between deciohms and ronnaohms accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.