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Right Ceiling HTML entity ⌉
⌉ is the HTML entity for Right Ceiling ⌉ (U+2309). Copy the decimal ⌉ and hex ⌉ codes plus CSS, JavaScript, Python and URL escapes.
- Entity
⌉- Also written
⌉- Code point
- U+2309
- Unicode name
- RIGHT CEILING
- Block
- Miscellaneous Technical
- Category
- Close punctuation (Pe)
- Since
- Unicode 1.1
- Defined in
- HTML 4.01 and HTML5
Codes to copy
| HTML named | ⌉Works in HTML; in XML only & < > " ' are predefined. | |
|---|---|---|
| HTML decimal | ⌉Works in HTML and XML. | |
| HTML hex | ⌉Works in HTML and XML. | |
| CSS | content: "\2309";In a stylesheet, for ::before and ::after. | |
| JavaScript | "\u2309"Also valid in JSON. | |
| Python | "\u2309"Python 3 string literal. | |
| Python by name | "\N{RIGHT CEILING}"Readable alternative using the Unicode name. | |
| URL | %E2%8C%89Percent-encoded UTF-8 bytes, for a path or query value. | |
| UTF-8 bytes | E2 8C 893 bytes. | |
| UTF-16 | 23091 code unit, which is what JavaScript length counts. |
When to use it
⌉ writes U+2309 (Right Ceiling), a closing bracket from the Unicode Miscellaneous Technical block, encoded since Unicode 1.1. For more than a symbol or two, MathML, supported in all major browsers since 2023, gives proper maths spacing and layout.
The name dates from HTML 4, so it works in every browser and in old email clients.
More maths operators
⌋Right Floor⋾Small Contains with Overbar⎰Upper Left or Lower Right Curly Bracket Section⋽Contains with Overbar⎱Upper Right or Lower Left Curly Bracket Section⋼Small Contains with Vertical Bar at End of Horizontal Stroke⏜Top Parenthesis⋻Contains with Vertical Bar at End of Horizontal Stroke
All maths operators · Every HTML entity · Encode or decode text
Source: the WHATWG HTML Standard list of named character references and the Unicode Character Database (Unicode 18.0).