A Decivolt (dV) equals 1/10 volt(s), a scaled unit of electric potential used for deci-scale electrical work.
Decivolts to Attovolts
Convert Decivolt (dV) to Attovolt (aV) instantly with an exact formula, conversion table, and FAQ.
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Convert decivolts (dV) to attovolts (aV) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work.
aV = dV × 1.000000e+17
Results update instantly for Decivolts to Attovolts conversions.
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Formula
aV = dV × 1.000000e+17
dV = aV × 1.000000e-17
Conversion table
| 1 dV | 1.000000e+17 aV |
| 5 dV | 5.000000e+17 aV |
| 10 dV | 1.000000e+18 aV |
| 20 dV | 2.000000e+18 aV |
| 50 dV | 5.000000e+18 aV |
| 100 dV | 1.000000e+19 aV |
| 500 dV | 5.000000e+19 aV |
| 1000 dV | 1.000000e+20 aV |
Related conversions
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How the formula works
Both decivolt and attovolt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in decivolts by 1.000000e+17 to get attovolts. To reverse the conversion, multiply a attovolt value by 1.000000e-17 to get back to decivolts.
Frequently asked questions
What is Decivolt (dV)?
A Decivolt (dV) equals 1/10 volt(s), a scaled unit of electric potential used for deci-scale electrical work.
What is Attovolt (aV)?
A Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work.
How do I convert decivolts to attovolts?
Multiply the decivolt value by 1.000000e+17 to get the equivalent in attovolts. For example, 5 dV × 1.000000e+17 = 5.000000e+17 aV.
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 attovolts back to decivolts?
Yes. Divide the attovolt value by 1.000000e+17, or multiply it by 1.000000e-17, to get decivolts.
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About converting decivolts to attovolts
A Decivolt (dV) equals 1/10 volt(s), a scaled unit of electric potential used for deci-scale electrical work. A Attovolt (aV) equals 1e-18 volt(s), a scaled unit of electric potential used for atto-scale electrical work.
Use this calculator to move between decivolts and attovolts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.