β
Superset of with Not Equal to Symbol (β)
Copy the Superset of with Not 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 (Superset of with Not Equal to, U+228B) belongs to the Unicode Mathematical Operators block. It is a negated relation, stating that the relationship it names does not hold.
Codes and properties
| Character | β |
|---|---|
| Unicode name | SUPERSET OF WITH NOT EQUAL TO |
| Code point | U+228B |
| Decimal | 8843 |
| Unicode block | Mathematical Operators |
| HTML entity | ⊋ Β· ⊋ |
| CSS | \228B |
| JavaScript / JSON | \u228B |
| Python | \u228B or \N{SUPERSET OF WITH NOT EQUAL TO} |
| UTF-8 bytes | E2 8A 8B |
| LaTeX | \supsetneq |
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
228Bthen press Alt+X. In any app, Win+. opens the symbol panel. - Mac: switch to the Unicode Hex Input keyboard, hold Option and type
228B; or press Ctrl+Cmd+Space and search βsuperset of with not equal toβ. - Linux (GTK/IBus): press Ctrl+Shift+U, type
228b, then Space. - HTML:
⊋renders as β. - LaTeX:
\supsetneqin math mode (amssymb package for some symbols).
Frequently asked questions
How do I type β on Windows?
In Microsoft Word type 228B 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 \supsetneq in math mode.