CJK UNIFIED IDEOGRAPH-21657
Other Letter CJK Unified Ideographs Extension B Han Unicode 3.1
⚙ Technical Properties
| Combining Class | 0 (Not Reordered) |
| Bidirectional Class | Left-to-Right (L) |
| Bidi Mirrored | No |
🔗 Encodings & Representations
UTF-16 (Big Endian)
D8 45 DE 57
UTF-16 (Little Endian)
45 D8 57 DE
UTF-32 (Big Endian)
00 02 16 57
URL Percent-Encoded
%F0%A1%99%97
JavaScript / JSON Escape
\uD845\uDE57
Python Escape
\U00021657
🌐 Script Information
| Script | Han |
| ISO 15924 Code | Hani |
| ISO 15924 Number | 500 |
| Script Direction | → LTR |
| Script Type | Logographic |
🔡 Case Mappings
| Uppercase Mapping | — |
| Lowercase Mapping | — |
| Titlecase Mapping | — |
🏷 Derived Properties
DerivedCoreProperties
AlphabeticGrapheme_BaseID_ContinueID_StartXID_ContinueXID_Start
PropList
IdeographicUnified_Ideograph