Unicode Character "π" U+1F218 Squared CJK Unified Ideograph-4Ea4
Unicode Version 15.1
π
Summary
The unicode character "π" at code point U+1F218 is Squared CJK Unified Ideograph-4Ea4. It is a character in the Enclosed Ideographic Supplement block and is part of the Common script. The character is an other symbol. The UTF-8 encoding of "π" is 0xF0 0x9F 0x88 0x98 and the UTF-16 encoding is 0xD83C 0xDE18.
General Properties
| Code Point | U+1F218 |
| Version Added | 5.2 |
| Name | Squared CJK Unified Ideograph-4Ea4 |
| Block | Enclosed Ideographic Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Square |
| Decomposition Mapping | "δΊ€" U+4EA4 CJK Unified Ideograph-# |
Encodings
| HTML Decimal Encoding | 🈘 |
| HTML Hex Encoding | 🈘 |
| UTF-8 Encoding | 0xF0 0x9F 0x88 0x98 |
| UTF-16 Encoding | 0xD83C 0xDE18 |
| UTF-32 Encoding | 0x0001F218 |
| C/C++/Java Escape | \ud83c\ude18 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ideographic |
| East Asian Width | Wide |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "δΊ€" U+4EA4 CJK Unified Ideograph-# |
| NFKC Simple Casefold | "δΊ€" U+4EA4 CJK Unified Ideograph-# |
| Script | Common |
| Script Extensions | Common |
| Indic Syllabic Category | Other |
| Vertical Orientation | Upright |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Other |