Unicode Character "㎐" U+3390 Square Hz
Unicode Version 15.1
㎐
Summary
The unicode character "㎐" at code point U+3390 is Square Hz. It is a character in the CJK Compatibility block and is part of the Common script. The character is an other symbol. The UTF-8 encoding of "㎐" is 0xE3 0x8E 0x90 and the UTF-16 encoding is 0x3390.
General Properties
| Code Point | U+3390 |
| Version Added | 1.1 |
| Name | Square Hz |
| Unicode 1.0 Name | Squared Hz |
| Block | CJK Compatibility |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Square |
| Decomposition Mapping | "H" U+0048 Latin Capital Letter H "z" U+007A Latin Small Letter Z |
Encodings
| HTML Decimal Encoding | ㎐ |
| HTML Hex Encoding | ㎐ |
| UTF-8 Encoding | 0xE3 0x8E 0x90 |
| UTF-16 Encoding | 0x3390 |
| UTF-32 Encoding | 0x00003390 |
| C/C++/Java Escape | \u3390 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| Expands On NFKC | Yes |
| Expands On NKFD | Yes |
| FC NFKC Closure | "h" U+0068 Latin Small Letter H "z" U+007A Latin Small Letter Z |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Ideographic |
| East Asian Width | Wide |
| Changes When NFKC Casefolded | Yes |
| NFKC Casefold | "h" U+0068 Latin Small Letter H "z" U+007A Latin Small Letter Z |
| NFKC Simple Casefold | "h" U+0068 Latin Small Letter H "z" U+007A Latin Small Letter Z |
| 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 |