| Symbolname | Infinity Symbol |
| Unicode-Version | 1.1 |
| Unicode | U+221E |
| Unicode-Block | |
| Allgemeine Kategorie | Math Symbol (Sm) |
| CSS-Code | \221E |
| Hexadezimalcode | 0x221E |
| HTML-Code | ∞ |
| LaTeX | \infty |
| Symbol | ∞ |
| URL-Kodierung (UTF-8-Prozent) | %E2%88%9E |
| Discord-/Slack-Kurzcode | :infinity: |
| Ansagename (Screenreader) | Infinity |
| UTF-8 | E2 88 9E |
| UTF-16 | 221E |
| UTF-32 | 0000221E |
1\documentclass{article}2\usepackage{pifont}3\infty4\end{document}Sie können das Symbol infinity auf den meisten modernen Geräten mit den folgenden Methoden eingeben:
Alt + 8734 on the numeric keypad, or insert via Character Map.
Edit → Emoji & Symbols, search "infinity", or Unicode Hex Input with 221E.
Ctrl + Shift + U, then type 221e and Enter (layout-dependent).
Paste from this page or search the math symbols palette.
Paste from this page or open your keyboard's special-character and math panels.
1span.inf::before { content: "\221E"; }1<span>∞</span>Die Darstellung des Symbols Infinity in verschiedenen Programmiersprachen finden Sie in der folgenden Tabelle:
| Sprache | Darstellung |
|---|---|
| JavaScript / TypeScript | '\u221E' or String.fromCodePoint(0x221E) |
| Python | '\N{INFINITY}' or chr(8734) |
| Rust | '\u{221E}' |
| C / C++ | UTF-8 source or wchar_t with U+221E (compiler-dependent) |
| Go | string(rune(0x221E)) or "\u221E" |
| Ruby | "\u221E" in a string or ? + 8734.chr (U+221E) |