An Attoohm (aΩ) equals 1e-18 ohm(s), a scaled unit of electrical resistance used for atto-scale electrical work.
Attoohms to Nanoohms
Convert Attoohm (aΩ) to Nanoohm (nΩ) instantly with an exact formula, conversion table, and FAQ.
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Convert attoohms (aΩ) to nanoohms (nΩ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Nanoohm (nΩ) equals 1e-09 ohm(s), a scaled unit of electrical resistance used for nano-scale electrical work.
nΩ = aΩ × 1.000000e-09
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Formula
nΩ = aΩ × 1.000000e-09
aΩ = nΩ × 1.000000e+09
Conversion table
| 1 aΩ | 1.000000e-09 nΩ |
| 5 aΩ | 5.000000e-09 nΩ |
| 10 aΩ | 1.000000e-08 nΩ |
| 20 aΩ | 2.000000e-08 nΩ |
| 50 aΩ | 5.000000e-08 nΩ |
| 100 aΩ | 1.000000e-07 nΩ |
| 500 aΩ | 5.000000e-07 nΩ |
| 1000 aΩ | 0.000001 nΩ |
Related conversions
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How the formula works
Both attoohm and nanoohm measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in attoohms by 1.000000e-09 to get nanoohms. To reverse the conversion, multiply a nanoohm value by 1.000000e+09 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 Nanoohm (nΩ)?
A Nanoohm (nΩ) equals 1e-09 ohm(s), a scaled unit of electrical resistance used for nano-scale electrical work.
How do I convert attoohms to nanoohms?
Multiply the attoohm value by 1.000000e-09 to get the equivalent in nanoohms. For example, 5 aΩ × 1.000000e-09 = 5.000000e-09 nΩ.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-09 is an exact, non-rounded value.
Can I convert nanoohms back to attoohms?
Yes. Divide the nanoohm value by 1.000000e-09, or multiply it by 1.000000e+09, to get attoohms.
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About converting attoohms to nanoohms
An Attoohm (aΩ) equals 1e-18 ohm(s), a scaled unit of electrical resistance used for atto-scale electrical work. A Nanoohm (nΩ) equals 1e-09 ohm(s), a scaled unit of electrical resistance used for nano-scale electrical work.
Use this calculator to move between attoohms and nanoohms accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.