β
Neither a Superset of nor Equal to Symbol (β)
Copy the Neither a Superset of nor Equal to symbol β to your clipboard, and see its Unicode code point, HTML entity, LaTeX command and how to type it on any device.
What does β mean?
β (Neither a Superset of nor Equal to, U+2289) belongs to the Unicode Mathematical Operators block. It is the negated form of β (superset of or equal to): a slash through a relation symbol means the relation does not hold.
Codes and properties
| Character | β |
|---|---|
| Unicode name | NEITHER A SUPERSET OF NOR EQUAL TO |
| Code point | U+2289 |
| Decimal | 8841 |
| Unicode block | Mathematical Operators |
| HTML entity | ⊉ Β· ⊉ |
| CSS | \2289 |
| JavaScript / JSON | \u2289 |
| Python | \u2289 or \N{NEITHER A SUPERSET OF NOR EQUAL TO} |
| UTF-8 bytes | E2 8A 89 |
| LaTeX | \nsupseteq |
| Decomposition | β (U+2287) + ΜΈ (U+0338) |
How to type β
- Copy & paste: press the Copy button above, then paste β anywhere β Word, Google Docs, email, chat or code.
- Windows (Word, WordPad, Outlook): type
2289then press Alt+X. In any app, Win+. opens the symbol panel. - Mac: switch to the Unicode Hex Input keyboard, hold Option and type
2289; or press Ctrl+Cmd+Space and search βneither a superset of nor equal toβ. - Linux (GTK/IBus): press Ctrl+Shift+U, type
2289, then Space. - HTML:
⊉renders as β. - LaTeX:
\nsupseteqin math mode (amssymb package for some symbols).
Frequently asked questions
How do I type β on Windows?
In Microsoft Word type 2289 and press Alt+X. In any app press Win+. to open the symbol panel, or copy β from this page.
What is the HTML code for β?
Use ⊉ (hex) or ⊉ (decimal).
What is the LaTeX command for β?
Use \nsupseteq in math mode.