Home U+4E00 to U+9FFF CJK Unified Ideographs
Glyph for U+8100
Source: Noto CJK

U+8100 CJK Unified Ideo­graph-​8100

U+8100 was added in Unicode version 1.1 in 1993. It belongs to the block U+4E00 to U+9FFF CJK Unified Ideographs in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Letter and is mainly used in the Han script.

The glyph is not a composition. Its East Asian Width is wide. In bidirectional text it is written from left to right. When changing direction it is not mirrored. U+8100 offers a line break opportunity at its position, except in some numeric contexts.

Representations

System Representation
Nº 33024
UTF-8 E8 84 80
UTF-16 81 00
UTF-32 00 00 81 00
URL-Quoted %E8%84%80
HTML hex reference 脀
Wrong windows-1252 Mojibake è„€
Encoding: BIG5 (hex bytes) D3 6F
Encoding: BIG5HKSCS (hex bytes) D3 6F
Encoding: CP950 (hex bytes) D3 6F
Encoding: GBK (hex bytes) C3 77
Encoding: GB18030 (hex bytes) C3 77

Elsewhere

Complete Record

Property Value
Age (age) 1.1 (1993)
Unicode Name (na) CJK UNIFIED IDEOGRAPH-8100
Unicode 1 Name (na1) —
Block (blk) CJK Unified Ideographs
General Category (gc) Other Letter
Script (sc) Han
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+8100 CJK Unified Ideograph-8100
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+8100 CJK Unified Ideograph-8100
Lowercase Mapping (lc) Glyph for U+8100 CJK Unified Ideograph-8100
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+8100 CJK Unified Ideograph-8100
Uppercase Mapping (uc) Glyph for U+8100 CJK Unified Ideograph-8100
Simple Titlecase Mapping (stc) Glyph for U+8100 CJK Unified Ideograph-8100
Titlecase Mapping (tc) Glyph for U+8100 CJK Unified Ideograph-8100
Case Folding (cf) Glyph for U+8100 CJK Unified Ideograph-8100
ASCII Hex Digit (AHex) ✘
Alphabetic (Alpha) ✔
Bidi Control (Bidi_C) ✘
Bidi Mirrored (Bidi_M) ✘
Composition Exclusion (CE) ✘
Case Ignorable (CI) ✘
Changes When Casefolded (CWCF) ✘
Changes When Casemapped (CWCM) ✘
Changes When NFKC Casefolded (CWKCF) ✘
Changes When Lowercased (CWL) ✘
Changes When Titlecased (CWT) ✘
Changes When Uppercased (CWU) ✘
Cased (Cased) ✘
Full Composition Exclusion (Comp_Ex) ✘
Default Ignorable Code Point (DI) ✘
Dash (Dash) ✘
Deprecated (Dep) ✘
Diacritic (Dia) ✘
Emoji Modifier Base (EBase) ✘
Emoji Component (EComp) ✘
Emoji Modifier (EMod) ✘
Emoji Presentation (EPres) ✘
Emoji (Emoji) ✘
Extender (Ext) ✘
Extended Pictographic (ExtPict) ✘
FC NFKC Closure (FC_NFKC) Glyph for U+8100 CJK Unified Ideograph-8100
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base) ✔
Grapheme Extend (Gr_Ext) ✘
Grapheme Link (Gr_Link) ✘
Hex Digit (Hex) ✘
Hyphen (Hyphen) ✘
ID Continue (IDC) ✔
ID Start (IDS) ✔
IDS Binary Operator (IDSB) ✘
IDS Trinary Operator and (IDST) ✘
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) ✔
InCB (InCB) None
Indic Mantra Category (InMC) —
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) —
Join Control (Join_C) ✘
Logical Order Exception (LOE) ✘
Modifier Combining Mark (MCM) ✘
Math (Math) ✘
Noncharacter Code Point (NChar) ✘
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) Glyph for U+8100 CJK Unified Ideograph-8100
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+8100 CJK Unified Ideograph-8100
NFKD Quick Check (NFKD_QC) Yes
Other Alphabetic (OAlpha) ✘
Other Default Ignorable Code Point (ODI) ✘
Other Grapheme Extend (OGr_Ext) ✘
Other ID Continue (OIDC) ✘
Other ID Start (OIDS) ✘
Other Lowercase (OLower) ✘
Other Math (OMath) ✘
Other Uppercase (OUpper) ✘
Prepended Concatenation Mark (PCM) ✘
Pattern Syntax (Pat_Syn) ✘
Pattern White Space (Pat_WS) ✘
Quotation Mark (QMark) ✘
Regional Indicator (RI) ✘
Radical (Radical) ✘
Sentence Break (SB) Other Letter
Soft Dotted (SD) ✘
Sentence Terminal (STerm) ✘
Terminal Punctuation (Term) ✘
Unified Ideograph (UIdeo) ✔
Variation Selector (VS) ✘
Word Break (WB) Other
White Space (WSpace) ✘
XID Continue (XIDC) ✔
XID Start (XIDS) ✔
Expands On NFC (XO_NFC) ✘
Expands On NFD (XO_NFD) ✘
Expands On NFKC (XO_NFKC) ✘
Expands On NFKD (XO_NFKD) ✘
Bidi Paired Bracket (bpb) Glyph for U+8100 CJK Unified Ideograph-8100
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) wide
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ideographic
Numeric Type (nt) none
Numeric Value (nv) not a number
Simple Case Folding (scf) Glyph for U+8100 CJK Unified Ideograph-8100
Script Extension (scx)
Vertical Orientation (vo) U
Big Five Mapping (kBigFive) D36F
CCCII Mapping (kCCCII) 227839
CNS 11643-1986 Mapping (kCNS1986) 2-3233
CNS 11643-1992 Mapping (kCNS1992) 2-3233
Cangjie Input Code (kCangjie) NEMB
kCantonese (kCantonese) zing1
kCihaiT (kCihaiT) 1096.201
kDaeJaweon (kDaeJaweon) 1434.010
kFanqie (kFanqie) 煑仍
kFourCornerCode (kFourCornerCode) 1722.7
kGB3 (kGB3) 4613
kGSR (kGSR) 0896j
kHanYu (kHanYu) 32073.060
kHanyuPinyin (kHanyuPinyin) 32073.060:chéng,zhēng,zhèng
kIRGDaeJaweon (kIRGDaeJaweon) 1434.010
kIRGHanyuDaZidian (kIRGHanyuDaZidian) 32073.060
kIRGKangXi (kIRGKangXi) 0981.200
kIRG_GSource (kIRG_GSource) G3-4E2D
kIRG_HSource (kIRG_HSource) HB2-D36F
kIRG_JSource (kIRG_JSource) JMJ-021034
kIRG_KPSource (kIRG_KPSource) KP1-6AF8
kIRG_KSource (kIRG_KSource) K2-5542
kIRG_TSource (kIRG_TSource) T2-3233
kJapanese (kJapanese) ショウ ジョウ
kKangXi (kKangXi) 0981.200
kMandarin (kMandarin) chéng
kMojiJoho (kMojiJoho) MJ021034
kMorohashi (kMorohashi) 29459
kPhonetic (kPhonetic) 1210
Radical Stroke Count (Unicode) (kRSUnicode) 130.6
kSBGY (kSBGY) 198.25
Stroke Number (kTotalStrokes) 10
UnihanCore2020 Set (kUnihanCore2020) HMT