U+2320 "⌠" Top Half Integral Unicode Character
Unicode Version 17.0
⌠
U+2320 "⌠" Top Half Integral is a typographical symbol used in mathematics to represent the upper portion of a long integral sign, particularly in contexts where a multi-line expression or fraction is being integrated over. It is designed to be paired with its counterpart, the Bottom Half Integral (U+2321 "⌡"), allowing the integral symbol to be vertically extended and visually split across separate lines or page breaks. This character is part of the Unicode Technical Symbols block and is primarily employed in mathematical typesetting to maintain clarity and continuity in complex formulas.
General Properties
| Code Point | U+2320 |
| Version Added | 1.1 |
| Name | Top Half Integral |
| Block | Miscellaneous Technical |
| General Category | Math Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
Encodings
| HTML Decimal Encoding | ⌠ |
| HTML Hex Encoding | ⌠ |
| UTF-8 Encoding | 0xE2 0x8C 0xA0 |
| UTF-16 Encoding | 0x2320 |
| UTF-32 Encoding | 0x00002320 |
| C/C++/Java Escape | \u2320 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Alphabetic |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Math | Yes |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |