| Symbol Name | Does Not Succeed |
| Unicode Version | 1.1 |
| Unicode | U+2281 |
| Unicode block | |
| General category | Math Symbol (Sm) |
| CSS Code | \2281 |
| Hex Code | 0x2281 |
| HTML Code | ⊁ |
| LaTeX | \mathrm{⊁} |
| Symbol | ⊁ |
| URL encode (UTF-8 percent) | %E2%8A%81 |
| Spoken / screen reader name | Does Not Succeed |
| UTF-8 | E2 8A 81 |
| UTF-16 | 2281 |
| UTF-32 | 00002281 |
1\documentclass{article}2\usepackage{pifont}3\mathrm{⊁}4\end{document}You can type the does not succeed symbol on most modern devices with the help of following methods:
Alt + 8833 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "does not succeed", or use Unicode Hex Input with 2281.
Ctrl + Shift + U, type 2281, 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.does-not-succeed::before { content: "\2281"; }1<span>⊁</span>Does Not Succeed symbol's representation in different programming languages can be found in the table below:
| Language | Representation |
|---|---|
| JavaScript / TypeScript | '\u2281' or String.fromCodePoint(0x2281) |
| Python | '\N{DOES NOT SUCCEED}' or chr(8833) |
| Rust | '\u{2281}' |
| C / C++ | UTF-8 source or wchar_t with U+2281 |
| Go | string(rune(0x2281)) |
| Ruby | "\u2281" |