Element Of Symbol (∈)
Element Of Symbol
The element-of symbol states that an object belongs to a set.
Codes for ∈
| Unicode | |
|---|---|
| HTML entity | |
| HTML decimal | |
| HTML hexadecimal | |
| CSS escape | |
| JavaScript |
How to Type ∈ on Windows and Word
For the most reliable Windows method, copy the symbol from this page. In Microsoft Word, type 2208 and press Alt+X. Word converts the hexadecimal Unicode value into ∈. Press Alt+X again to switch the symbol back to its code.
How to Type ∈ on Mac, Chromebook, and Linux
On a Mac, open Character Viewer with Control+Command+Space, search for “Element Of Symbol”, and insert it. Chromebook users can copy the symbol or use the Unicode input method where supported. On Linux, press Ctrl+Shift+U, type 2208, and press Enter.
Examples and Correct Usage
Write x ∈ A to mean x is a member of set A. The slash form ∉ means it is not a member.
Use the actual Unicode character rather than a visually similar keyboard substitute when the distinction matters in mathematics, science, accessibility, searching, or data processing.