U+2203 · Math symbol
HTML entity
∃
LaTeX
\exists
There Exists Symbol ∃
∃ is there exists, U+2203 — \exists in LaTeX. It was added in Unicode 1.1, and Unicode files it under Math symbol.
Also known as
- existential quantifier
Codes & technical data
| Unicode | U+2203 | |
|---|---|---|
| HTML hex | ∃ | |
| HTML decimal | ∃ | |
| CSS | \2203 | |
| JavaScript | \u{2203} | |
| Python | \U00002203 | |
| Java / C# | \u2203 | |
| Rust | \u{2203} | |
| Swift | \u{2203} | |
| PHP | \u{2203} | |
| URL encoded | %E2%88%83 | |
| UTF-8 bytes | E2 88 83 | |
| UTF-16 bytes | 2203 | |
| Base64 | 4oiD | |
| Decimal | 8707 | |
| HTML entity | ∃ | |
| LaTeX | \exists | |
| Category | Math symbol (Sm) | |
| Introduced | Unicode 1.1 | |
Will ∃ survive being pasted?
- Normalisation. Yes. ∃ is unchanged by NFKC, so it survives normalising systems intact.
- Legacy encodings. ∃ is Unicode-only — it has no Latin-1 equivalent, so a system stuck on an 8-bit encoding cannot represent it.
- Size. 3 bytes in UTF-8. Character-limited fields — SMS, bios, some form validators — usually count bytes, not characters.
Nearby in Mathematical Operators
The operators mathematics and programming share — set theory, logic, calculus, comparison. Almost every character here has a LaTeX command, which is usually the fastest way to name the one you mean.
How to type ∃
| Windows | Type 2203 then press Alt+X |
|---|---|
| macOS | Press Ctrl+Cmd+Space, then search for “there exists” |
| Linux | Press Ctrl+Shift+U, type 2203, press Enter |
| HTML | ∃ |
About Unicode’s Math symbol category
Unicode classifies this as a mathematical symbol, which means software that lays out formulas treats it as an operator or relation and gives it spacing accordingly, rather than setting it tight against its neighbours like a letter.
Frequently asked questions
- How do I type the ∃ there exists symbol?
- On Windows, type 2203 and press Alt+X. On Linux press Ctrl+Shift+U then 2203. On any system the quickest route is the copy button on this page.
- What is the code for ∃?
- There Exists is U+2203, written in HTML as ∃ and in LaTeX as \exists. In UTF-8 it takes 3 bytes. The table above lists every escape format.
- What kind of character is ∃?
- There Exists is filed under Math symbol in the Mathematical Operators block, and was introduced in Unicode 1.1. Unicode classifies this as a mathematical symbol, which means software that lays out formulas treats it as an operator or relation and gives it spacing accordingly, rather than setting it tight against its neighbours like a letter.