Mathematical
Math symbols — operators, set notation, Greek letters and number-set characters with code points.
Mathematical symbols are the origin of most fancy text styles — the Unicode Mathematical Alphanumeric block was designed for equations, which is why it covers the whole alphabet.
These operators and constants are also widely used as decorative symbols in bios, usernames and messages.
Characters listed40
Plain text glyphs40
Emoji-style0
Code point rangeU+00AC – U+22A5
40 characters
Related categories
Put these characters to work
Frequently Asked Questions
Do math symbols work on social media?expand_more
Most do. Common operators like ± × ÷ ≈ and ∞ are part of core Unicode and render on virtually every modern device.
Why does the infinity symbol appear here?expand_more
∞ comes from the mathematical operators block, so it is grouped with math even though it is also a popular decorative symbol.
Keep exploring
Letters CharactersLatin alphabet letters A–Z and a–z with Unicode names and code points.Characters
Numbers CharactersDigits 0–9 plus circled, fullwidth, superscript and subscript number variants.Characters
Technical Symbols CharactersTechnical symbols — keyboard keys ⌘ ⌥, power signs, warnings ⚠ and tech icons for profiles and servers.Characters
Character GeneratorA searchable library of useful Unicode characters with instant copy, names and code points.Tool
Infinity Symbol ∞The infinity symbol ∞ represents something limitless and eternal — a favorite for couple bios, brand names and motivational profiles.Symbol Guide
Unicode CharactersBrowse every character category — letters, numbers, symbols and more.Hub