U+1CD8F "" Block Octant-123458 Unicode Character
Unicode Version 17.0
U+1CD8F "" Block Octant-123458 is a symbol belonging to the Unicode block specifically named "Octant-123458," which is part of a larger initiative to encode eight directional octant shapes for use in mathematical notation, technical diagrams, and visual labeling systems. This particular character represents a filled octant shape, likely indicating a specific spatial subdivision or directional indicator within an octant grid, where the digits in its block name denote which of the eight three-dimensional octants is highlighted or distinguished. Its inclusion in Unicode supports precise, machine readable representation of geometric and spatial concepts without relying on images or custom fonts.
General Properties
| Code Point | U+1CD8F |
| Version Added | 16.0 |
| Name | Block Octant-123458 |
| Block | Symbols for Legacy Computing Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
Encodings
| HTML Decimal Encoding | 𜶏 |
| HTML Hex Encoding | 𜶏 |
| UTF-8 Encoding | 0xF0 0x9C 0xB6 0x8F |
| UTF-16 Encoding | 0xD833 0xDD8F |
| UTF-32 Encoding | 0x0001CD8F |
| C/C++/Java Escape | \ud833\udd8f |
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 |
| Vertical Orientation | Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |