An Attoohm (aΩ) equals 1e-18 ohm(s), a scaled unit of electrical resistance used for atto-scale electrical work.
Attoohms to Deciohms
Convert Attoohm (aΩ) to Deciohm (dΩ) instantly with an exact formula, conversion table, and FAQ.
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Convert attoohms (aΩ) 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 = aΩ × 1.000000e-17
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Formula
dΩ = aΩ × 1.000000e-17
aΩ = dΩ × 1.000000e+17
Conversion table
| 1 aΩ | 1.000000e-17 dΩ |
| 5 aΩ | 5.000000e-17 dΩ |
| 10 aΩ | 1.000000e-16 dΩ |
| 20 aΩ | 2.000000e-16 dΩ |
| 50 aΩ | 5.000000e-16 dΩ |
| 100 aΩ | 1.000000e-15 dΩ |
| 500 aΩ | 5.000000e-15 dΩ |
| 1000 aΩ | 1.000000e-14 dΩ |
Related conversions
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How the formula works
Both attoohm and deciohm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in attoohms by 1.000000e-17 to get deciohms. To reverse the conversion, multiply a deciohm value by 1.000000e+17 to get back to attoohms.
Frequently asked questions
What is Attoohm (aΩ)?
An Attoohm (aΩ) equals 1e-18 ohm(s), a scaled unit of electrical resistance used for atto-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 attoohms to deciohms?
Multiply the attoohm value by 1.000000e-17 to get the equivalent in deciohms. For example, 5 aΩ × 1.000000e-17 = 5.000000e-17 dΩ.
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 deciohms back to attoohms?
Yes. Divide the deciohm value by 1.000000e-17, or multiply it by 1.000000e+17, to get attoohms.
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About converting attoohms to deciohms
An Attoohm (aΩ) equals 1e-18 ohm(s), a scaled unit of electrical resistance used for atto-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 attoohms 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.