HALFWIDTH KATAKANA-HIRAGANA PROLONGED SOUND MARK
Modifier Letter Halfwidth and Fullwidth Forms Common Unicode 1.1
ⓘ Character Properties
| General Category | Modifier Letter Lm |
| Block | Halfwidth and Fullwidth Forms |
| Unicode Plane | Basic Multilingual Plane (BMP, Plane 0) |
| Unicode Age | Unicode 1.1 |
⚙ Technical Properties
| Combining Class | 0 (Not Reordered) |
| Bidirectional Class | Left-to-Right (L) |
| Bidi Mirrored | No |
| Decomposition Type | narrow |
| Decomposition Mapping | U+30FC |
🔗 Encodings & Representations
UTF-16 (Big Endian)
FF 70
UTF-16 (Little Endian)
70 FF
UTF-32 (Big Endian)
00 00 FF 70
URL Percent-Encoded
%EF%BD%B0
JavaScript / JSON Escape
\uFF70
🌐 Script Information
| Script | Common |
| ISO 15924 Code | Zyyy |
| ISO 15924 Number | 998 |
| Script Direction | Mixed |
| Script Type | Other |
🔡 Case Mappings
| Uppercase Mapping | — |
| Lowercase Mapping | — |
| Titlecase Mapping | — |
🏷 Derived Properties
DerivedCoreProperties
AlphabeticCase_IgnorableGrapheme_BaseID_ContinueID_StartXID_ContinueXID_Start
PropList
DiacriticExtender