A decijoule (dJ) is a metric-prefixed unit of energy equal to 10-1 joules, a fraction of a single joule, using the SI deci prefix.
Decijoules to Nanojoules
Convert Decijoule (dJ) to Nanojoule (nJ) instantly with an exact formula, conversion table, and FAQ.
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Convert decijoules (dJ) 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 = dJ × 100000000
Results update instantly for Decijoules to Nanojoules conversions.
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Formula
nJ = dJ × 100000000
dJ = nJ × 1.000000000e-08
Conversion table
| 1 dJ | 1.000000e+08 nJ |
| 5 dJ | 5.000000e+08 nJ |
| 10 dJ | 1.000000e+09 nJ |
| 20 dJ | 2.000000e+09 nJ |
| 50 dJ | 5.000000e+09 nJ |
| 100 dJ | 1.000000e+10 nJ |
| 500 dJ | 5.000000e+10 nJ |
| 1000 dJ | 1.000000e+11 nJ |
Related conversions
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How the formula works
Both decijoule and nanojoule measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in decijoules by 100000000 to get nanojoules. To reverse the conversion, multiply a nanojoule value by 1.000000000e-08 to get back to decijoules.
Frequently asked questions
What is Decijoule (dJ)?
A decijoule (dJ) is a metric-prefixed unit of energy equal to 10-1 joules, a fraction of a single joule, using the SI deci 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 decijoules to nanojoules?
Multiply the decijoule value by 100000000 to get the equivalent in nanojoules. For example, 5 dJ × 100000000 = 5.000000e+08 nJ.
Is this conversion exact?
Yes. Both units are defined against the SI base unit for this dimension, so the factor 100000000 is an exact, non-rounded value.
Can I convert nanojoules back to decijoules?
Yes. Divide the nanojoule value by 100000000, or multiply it by 1.000000000e-08, to get decijoules.
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About converting decijoules to nanojoules
A decijoule (dJ) is a metric-prefixed unit of energy equal to 10-1 joules, a fraction of a single joule, using the SI deci 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 decijoules 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.