A decajoule (daJ) is a metric-prefixed unit of energy equal to 101 joules, using the SI deca prefix.
Decajoules to Nanojoules
Convert Decajoule (daJ) to Nanojoule (nJ) instantly with an exact formula, conversion table, and FAQ.
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Convert decajoules (daJ) to nanojoules (nJ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A nanojoule (nJ) is a metric-prefixed unit of energy equal to 10-9 joules, a fraction of a single joule, using the SI nano prefix.
nJ = daJ × 10000000000
Results update instantly for Decajoules to Nanojoules conversions.
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Formula
nJ = daJ × 10000000000
daJ = nJ × 1.000000000e-10
Conversion table
| 1 daJ | 1.000000e+10 nJ |
| 5 daJ | 5.000000e+10 nJ |
| 10 daJ | 1.000000e+11 nJ |
| 20 daJ | 2.000000e+11 nJ |
| 50 daJ | 5.000000e+11 nJ |
| 100 daJ | 1.000000e+12 nJ |
| 500 daJ | 5.000000e+12 nJ |
| 1000 daJ | 1.000000e+13 nJ |
Related conversions
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How the formula works
Both decajoule and nanojoule measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in decajoules by 10000000000 to get nanojoules. To reverse the conversion, multiply a nanojoule value by 1.000000000e-10 to get back to decajoules.
Frequently asked questions
What is Decajoule (daJ)?
A decajoule (daJ) is a metric-prefixed unit of energy equal to 101 joules, using the SI deca prefix.
What is Nanojoule (nJ)?
A nanojoule (nJ) is a metric-prefixed unit of energy equal to 10-9 joules, a fraction of a single joule, using the SI nano prefix.
How do I convert decajoules to nanojoules?
Multiply the decajoule value by 10000000000 to get the equivalent in nanojoules. For example, 5 daJ × 10000000000 = 5.000000e+10 nJ.
Is this conversion exact?
Yes. Both units are defined against the SI base unit for this dimension, so the factor 10000000000 is an exact, non-rounded value.
Can I convert nanojoules back to decajoules?
Yes. Divide the nanojoule value by 10000000000, or multiply it by 1.000000000e-10, to get decajoules.
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About converting decajoules to nanojoules
A decajoule (daJ) is a metric-prefixed unit of energy equal to 101 joules, using the SI deca prefix. A nanojoule (nJ) is a metric-prefixed unit of energy equal to 10-9 joules, a fraction of a single joule, using the SI nano prefix.
Use this calculator to move between decajoules and nanojoules accurately for homework, engineering, billing, or everyday energy calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.