| Symbol Name | Superset Of Or Equal To |
| Unicode Version | 1.1 |
| Unicode | U+2287 |
| Unicode block | |
| General category | Math Symbol (Sm) |
| CSS Code | \2287 |
| Hex Code | 0x2287 |
| HTML Code | ⊇ |
| LaTeX | \supseteq |
| Symbol | ⊇ |
| URL encode (UTF-8 percent) | %E2%8A%87 |
| Spoken / screen reader name | Superset Of Or Equal To |
| UTF-8 | E2 8A 87 |
| UTF-16 | 2287 |
| UTF-32 | 00002287 |
1\documentclass{article}2\usepackage{pifont}3\supseteq 4\end{document}You can type the superset of or equal to symbol on most modern devices with the help of following methods:
Alt + 8839 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "superset of or equal to", or use Unicode Hex Input with 2287.
Ctrl + Shift + U, type 2287, then Enter (layout-dependent).
Paste from this page, use text replacement, or pick from the symbol keyboard.
Paste from this page or use a keyboard with math symbol support.
1span.superset-of-or-equal-to::before { content: "\2287"; }1<span>⊇</span>Superset Of Or Equal To symbol's representation in different programming languages can be found in the table below:
| Language | Representation |
|---|---|
| JavaScript / TypeScript | '\u2287' or String.fromCodePoint(0x2287) |
| Python | '\N{SUPERSET OF OR EQUAL TO}' or chr(8839) |
| Rust | '\u{2287}' |
| C / C++ | UTF-8 source or wchar_t with U+2287 |
| Go | string(rune(0x2287)) |
| Ruby | "\u2287" |