Energy Converter
Result
... Attojoule = ... Megajoule
Result
... Attojoule
=
... Megajoule
Find the units to convert
Attojoule to Megajoule Converter
Use this page to convert attojoule values into megajoule, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 aJ = 1e-24 MJ
1 MJ = 1,000,000,000,000,000,000,000,000 aJ
Example: 120 aJ = 1.2e-22 MJ
Attojoule
Attojoule (aJ) is represented in this converter as 1e-18 joules.
History: Attojoule follows SI prefix conventions for scaling joules up or down by powers of ten.
Current use: Attojoule is useful in science, engineering, and technical energy comparisons.
Also written as aJ.
Megajoule
A megajoule equals one million joules.
History: It follows the SI mega prefix for scaling joules by powers of ten.
Current use: Megajoules are used in fuel values, engineering, and energy reporting.
Also written as MJ, megajoules.
Attojoule to Megajoule table
| Attojoule [aJ] | Megajoule [MJ] |
|---|
| 0.01 aJ | 1e-26 MJ |
| 0.1 aJ | 1e-25 MJ |
| 1 aJ | 1e-24 MJ |
| 2 aJ | 2e-24 MJ |
| 5 aJ | 5e-24 MJ |
| 10 aJ | 1e-23 MJ |
| 20 aJ | 2e-23 MJ |
| 50 aJ | 5e-23 MJ |
| 100 aJ | 1e-22 MJ |
