⊑
U+2291 SQUARE IMAGE OF OR EQUAL TO
Mathematical Operators · Math symbol
| Name | SQUARE IMAGE OF OR EQUAL TO |
|---|---|
| Code point | U+2291 |
| Decimal | 8849 |
| Block | Mathematical Operators |
| Category | Math symbol (Sm) |
| UTF-8 | E2 8A 91 |
| UTF-16 | 2291 |
| UTF-32 | 00002291 |
| HTML | ⊑ ⊑ |
| CSS | \2291 |
| JavaScript | \u2291 |
| Python | \u2291 |
| URL-encoded | %E2%8A%91 |
Frequently asked questions
What is the character U+2291?
U+2291 ⊑ is officially named SQUARE IMAGE OF OR EQUAL TO. It belongs to the Mathematical Operators block and the category Math symbol.
How do I type ⊑?
Windows (Word, WordPad): type 2291, then press Alt+X. Linux (GTK/IBus): Ctrl+Shift+U 2291, then Space. macOS: enable the “Unicode Hex Input” keyboard, hold Option and type 2291. 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 91. In UTF-16: 2291.