An Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work.
Attovolts to Millivolts
Convert Attovolt (aV) to Millivolt (mV) instantly with an exact formula, conversion table, and FAQ.
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Convert attovolts (aV) to millivolts (mV) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Millivolt (mV) equals 1/1,000 volt(s), a scaled unit of electric potential used for milli-scale electrical work.
mV = aV × 1.000000e-15
Results update instantly for Attovolts to Millivolts conversions.
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Formula
mV = aV × 1.000000e-15
aV = mV × 1.000000e+15
Conversion table
| 1 aV | 1.000000e-15 mV |
| 5 aV | 5.000000e-15 mV |
| 10 aV | 1.000000e-14 mV |
| 20 aV | 2.000000e-14 mV |
| 50 aV | 5.000000e-14 mV |
| 100 aV | 1.000000e-13 mV |
| 500 aV | 5.000000e-13 mV |
| 1000 aV | 1.000000e-12 mV |
Related conversions
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How the formula works
Both attovolt and millivolt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in attovolts by 1.000000e-15 to get millivolts. To reverse the conversion, multiply a millivolt value by 1.000000e+15 to get back to attovolts.
Frequently asked questions
What is Attovolt (aV)?
An Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work.
What is Millivolt (mV)?
A Millivolt (mV) equals 1/1,000 volt(s), a scaled unit of electric potential used for milli-scale electrical work.
How do I convert attovolts to millivolts?
Multiply the attovolt value by 1.000000e-15 to get the equivalent in millivolts. For example, 5 aV × 1.000000e-15 = 5.000000e-15 mV.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-15 is an exact, non-rounded value.
Can I convert millivolts back to attovolts?
Yes. Divide the millivolt value by 1.000000e-15, or multiply it by 1.000000e+15, to get attovolts.
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About converting attovolts to millivolts
An Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work. A Millivolt (mV) equals 1/1,000 volt(s), a scaled unit of electric potential used for milli-scale electrical work.
Use this calculator to move between attovolts and millivolts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.