# ⎳ U+23B3 SUMMATION BOTTOM

Bottom half of a large sigma summation sign, combined with its top half to build a tall sum symbol.

| | |
|---|---|
| Character | `⎳` |
| Codepoint | U+23B3 |
| Name | SUMMATION BOTTOM |
| Block | [Miscellaneous Technical](https://unicodekit.com/block/miscellaneous-technical) |
| Script | Common |
| Category | Math Symbol (Sm) |
| Unicode version | 3.2 |
| HTML | `⎳` `⎳` |
| CSS | `\23B3` |
| JavaScript | `\u23B3` |
| UTF-8 | E2 8E B3 |
| UTF-16 | 23B3 |

## Related characters

- ⎲ [U+23B2 SUMMATION TOP](https://unicodekit.com/char/23B2)
- ⎴ [U+23B4 TOP SQUARE BRACKET](https://unicodekit.com/char/23B4)
- ⎱ [U+23B1 UPPER RIGHT OR LOWER LEFT CURLY BRACKET SECTION](https://unicodekit.com/char/23B1)
- ⎵ [U+23B5 BOTTOM SQUARE BRACKET](https://unicodekit.com/char/23B5)
- ⎰ [U+23B0 UPPER LEFT OR LOWER RIGHT CURLY BRACKET SECTION](https://unicodekit.com/char/23B0)
- ⎶ [U+23B6 BOTTOM SQUARE BRACKET OVER TOP SQUARE BRACKET](https://unicodekit.com/char/23B6)
- ⎯ [U+23AF HORIZONTAL LINE EXTENSION](https://unicodekit.com/char/23AF)
- ⎷ [U+23B7 RADICAL SYMBOL BOTTOM](https://unicodekit.com/char/23B7)
- ⎮ [U+23AE INTEGRAL EXTENSION](https://unicodekit.com/char/23AE)
- ⎸ [U+23B8 LEFT VERTICAL BOX LINE](https://unicodekit.com/char/23B8)
- ⎭ [U+23AD RIGHT CURLY BRACKET LOWER HOOK](https://unicodekit.com/char/23AD)
- ⎹ [U+23B9 RIGHT VERTICAL BOX LINE](https://unicodekit.com/char/23B9)

Page: https://unicodekit.com/char/23B3 · JSON: https://unicodekit.com/characters/23B3