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 Picojoules
Convert Decijoule (dJ) to Picojoule (pJ) instantly with an exact formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Energy calculator
Energy Converter
Convert decijoules (dJ) to picojoules (pJ) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A picojoule (pJ) is a metric-prefixed unit of energy equal to 10-12 joules, a fraction of a single joule, using the SI pico prefix.
pJ = dJ × 100000000000
Results update instantly for Decijoules to Picojoules conversions.
Reserved above the conversion cards and below the converter.
Formula
pJ = dJ × 100000000000
dJ = pJ × 1.000000000e-11
Conversion table
| 1 dJ | 1.000000e+11 pJ |
| 5 dJ | 5.000000e+11 pJ |
| 10 dJ | 1.000000e+12 pJ |
| 20 dJ | 2.000000e+12 pJ |
| 50 dJ | 5.000000e+12 pJ |
| 100 dJ | 1.000000e+13 pJ |
| 500 dJ | 5.000000e+13 pJ |
| 1000 dJ | 1.000000e+14 pJ |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both decijoule and picojoule measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in decijoules by 100000000000 to get picojoules. To reverse the conversion, multiply a picojoule value by 1.000000000e-11 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 Picojoule (pJ)?
A picojoule (pJ) is a metric-prefixed unit of energy equal to 10-12 joules, a fraction of a single joule, using the SI pico prefix.
How do I convert decijoules to picojoules?
Multiply the decijoule value by 100000000000 to get the equivalent in picojoules. For example, 5 dJ × 100000000000 = 5.000000e+11 pJ.
Is this conversion exact?
Yes. Both units are defined against the SI base unit for this dimension, so the factor 100000000000 is an exact, non-rounded value.
Can I convert picojoules back to decijoules?
Yes. Divide the picojoule value by 100000000000, or multiply it by 1.000000000e-11, to get decijoules.
Reserved between the FAQ and the article so the page stays balanced.
About converting decijoules to picojoules
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 picojoule (pJ) is a metric-prefixed unit of energy equal to 10-12 joules, a fraction of a single joule, using the SI pico prefix.
Use this calculator to move between decijoules and picojoules accurately for homework, engineering, billing, or everyday energy calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.