An Attowatt (aW) equals 1e-18 watt(s), a scaled unit of electrical power used for atto-scale electrical work.
Attowatts to Decawatts
Convert Attowatt (aW) to Decawatt (daW) instantly with an exact formula, conversion table, and FAQ.
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Convert attowatts (aW) to decawatts (daW) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Decawatt (daW) equals 10 watt(s), a scaled unit of electrical power used for deca-scale electrical work.
daW = aW × 1.000000e-19
Results update instantly for Attowatts to Decawatts conversions.
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Formula
daW = aW × 1.000000e-19
aW = daW × 1.000000e+19
Conversion table
| 1 aW | 1.000000e-19 daW |
| 5 aW | 5.000000e-19 daW |
| 10 aW | 1.000000e-18 daW |
| 20 aW | 2.000000e-18 daW |
| 50 aW | 5.000000e-18 daW |
| 100 aW | 1.000000e-17 daW |
| 500 aW | 5.000000e-17 daW |
| 1000 aW | 1.000000e-16 daW |
Related conversions
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How the formula works
Both attowatt and decawatt measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in attowatts by 1.000000e-19 to get decawatts. To reverse the conversion, multiply a decawatt value by 1.000000e+19 to get back to attowatts.
Frequently asked questions
What is Attowatt (aW)?
An Attowatt (aW) equals 1e-18 watt(s), a scaled unit of electrical power used for atto-scale electrical work.
What is Decawatt (daW)?
A Decawatt (daW) equals 10 watt(s), a scaled unit of electrical power used for deca-scale electrical work.
How do I convert attowatts to decawatts?
Multiply the attowatt value by 1.000000e-19 to get the equivalent in decawatts. For example, 5 aW × 1.000000e-19 = 5.000000e-19 daW.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-19 is an exact, non-rounded value.
Can I convert decawatts back to attowatts?
Yes. Divide the decawatt value by 1.000000e-19, or multiply it by 1.000000e+19, to get attowatts.
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About converting attowatts to decawatts
An Attowatt (aW) equals 1e-18 watt(s), a scaled unit of electrical power used for atto-scale electrical work. A Decawatt (daW) equals 10 watt(s), a scaled unit of electrical power used for deca-scale electrical work.
Use this calculator to move between attowatts and decawatts accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.