⊉
U+2289 NEITHER A SUPERSET OF NOR EQUAL TO
Mathematical Operators · Math symbol
| Name | NEITHER A SUPERSET OF NOR EQUAL TO |
|---|---|
| Code point | U+2289 |
| Decimal | 8841 |
| Block | Mathematical Operators |
| Category | Math symbol (Sm) |
| UTF-8 | E2 8A 89 |
| UTF-16 | 2289 |
| UTF-32 | 00002289 |
| HTML | ⊉ ⊉ |
| CSS | \2289 |
| JavaScript | \u2289 |
| Python | \u2289 |
| URL-encoded | %E2%8A%89 |
| Decomposition | 2287 0338 |
Frequently asked questions
What is the character U+2289?
U+2289 ⊉ is officially named NEITHER A SUPERSET OF NOR EQUAL TO. It belongs to the Mathematical Operators block and the category Math symbol.
How do I type ⊉?
Windows (Word, WordPad): type 2289, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 2289, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 2289. Or simply copy it from this page.
How do I write ⊉ in HTML?
As a numeric character reference ⊉ (decimal) or ⊉ (hexadecimal). In UTF-8 documents you can also insert the character directly.
How is ⊉ encoded in UTF-8?
In UTF-8 the character takes 3 bytes: E2 8A 89. In UTF-16: 2289.