Home U+2700 to U+27BF Dingbats
Glyph for U+2781
Source: Noto Sans Symbols

U+2781 Dingbat Circled Sans-Serif Digit Two

U+2781 was added in Unicode version 1.1 in 1993. It belongs to the block U+2700 to U+27BF Dingbats in the U+0000 to U+FFFF Basic Multilingual Plane.

This character is a Other Number and is commonly used, that is, in no specific script. The codepoint represents the digit 2.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. If its East Asian Width is “narrow”, U+2781 forms a word with similar characters, which prevents a line break inside it. Otherwise it allows line breaks around it, except in some numeric contexts. The glyph can be confused with one other glyph.

Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:

2 (two) is a number, numeral and digit. It is the natural number following 1 and preceding 3. It is the smallest and only even prime number. Because it forms the basis of a duality, it has religious and spiritual significance in many cultures.

Reprezentacje

System Reprezentacje
Nº 10113
UTF-8 E2 9E 81
UTF-16 27 81
UTF-32 00 00 27 81
Adres URL cytowany %E2%9E%81
HTML hex reference ➁
Błędne windows-1252 Mojibake ➁
LATEX \ding{193}

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Kompletny opis

Właściwość Wartość
Age (age) 1.1 (1993)
Unicode Name (na) DINGBAT CIRCLED SANS-SERIF DIGIT TWO
Unicode 1 Name (na1) CIRCLED SANS-SERIF DIGIT TWO
Block (blk) Dingbats
General Category (gc) Other Number
Script (sc) Common
Bidirectional Category (bc) Other Neutral
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Lowercase (Lower) ✘
Simple Lowercase Mapping (slc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Lowercase Mapping (lc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Uppercase (Upper) ✘
Simple Uppercase Mapping (suc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Uppercase Mapping (uc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Simple Titlecase Mapping (stc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Titlecase Mapping (tc) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Case Folding (cf) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
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+2781 Dingbat Circled Sans-Serif Digit Two
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) ✘
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+2781 Dingbat Circled Sans-Serif Digit Two
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
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
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+2781 Dingbat Circled Sans-Serif Digit Two
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) neutral
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) —
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Ambiguous (Alphabetic or Ideographic)
Numeric Type (nt) digit
Wartość liczbowa (nv) 2
Simple Case Folding (scf) Glyph for U+2781 Dingbat Circled Sans-Serif Digit Two
Script Extension (scx)
Vertical Orientation (vo) U