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# U+104A1Osmanya Digit One

U+104A1 was added in Unicode version 4.0 in 2003. It belongs to the block U+10480 to U+104AF Osmanya in the U+10000 to U+1FFFF Supplementary Multilingual Plane.

This character is a Decimal Number and is mainly used in the Osmanya script. The codepoint has the decimal valueΒ 1.

The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it is written from left to right. When changing direction it is not mirrored. This number joins with other adjacent letters and numbers to form a word. U+104A1 forms a number with similar characters, which prevents a line break inside it.

1 (one, unit, unity) is a number representing a single or the only entity. 1 is also a numerical digit and represents a single unit of counting or measurement. For example, a line segment of unit length is a line segment of lengthΒ 1. In conventions of sign where zero is considered neither positive nor negative, 1 is the first and smallest positive integer. It is also sometimes considered the first of the infinite sequence of natural numbers, followed byΒ 2, although by other definitions 1 is the second natural number, followingΒ 0.

The fundamental mathematical property of 1 is to be a multiplicative identity, meaning that any number multiplied by 1 equals the same number. Most if not all properties of 1 can be deduced from this. In advanced mathematics, a multiplicative identity is often denoted 1, even if it is not a number. 1 is by convention not considered a prime number; this was not universally accepted until the mid-20th century. Additionally, 1 is the smallest possible difference between two distinct natural numbers.

The unique mathematical properties of the number have led to its unique uses in other fields, ranging from science to sports. It commonly denotes the first, leading, or top thing in a group.

## Representations

System Representation
NΒΊ 66721
UTF-8 F0 90 92 A1
UTF-16 D8 01 DC A1
UTF-32 00 01 04 A1
URL-Quoted %F0%90%92%A1
HTML hex reference &#x104A1;
Wrong windows-1252 Mojibake Γ°ΒβΒ‘

## Complete Record

Property Value
Age (age) 4.0 (2003)
Unicode Name (na) OSMANYA DIGIT ONE
Unicode 1 Name (na1) β
Block (blk) Osmanya
General Category (gc) Decimal Number
Script (sc) Osmanya
Bidirectional Category (bc) Left To Right
Combining Class (ccc) Not Reordered
Decomposition Type (dt) none
Decomposition Mapping (dm) Osmanya Digit One
Lowercase (Lower) β
Simple Lowercase Mapping (slc) Osmanya Digit One
Lowercase Mapping (lc) Osmanya Digit One
Uppercase (Upper) β
Simple Uppercase Mapping (suc) Osmanya Digit One
Uppercase Mapping (uc) Osmanya Digit One
Simple Titlecase Mapping (stc) Osmanya Digit One
Titlecase Mapping (tc) Osmanya Digit One
Case Folding (cf) Osmanya Digit One
ASCII Hex Digit (AHex) β
Alphabetic (Alpha) β
Bidi Control (Bidi_C) β
Bidi Mirrored (Bidi_M) β
Composition Exclusion (CE) β
Case Ignorable (CI) β
Changes When Casefolded (CWCF) β
Changes When Casemapped (CWCM) β
Changes When NFKC Casefolded (CWKCF) β
Changes When Lowercased (CWL) β
Changes When Titlecased (CWT) β
Changes When Uppercased (CWU) β
Cased (Cased) β
Full Composition Exclusion (Comp_Ex) β
Default Ignorable Code Point (DI) β
Dash (Dash) β
Deprecated (Dep) β
Diacritic (Dia) β
Emoji Modifier Base (EBase) β
Emoji Component (EComp) β
Emoji Modifier (EMod) β
Emoji Presentation (EPres) β
Emoji (Emoji) β
Extender (Ext) β
Extended Pictographic (ExtPict) β
FC NFKC Closure (FC_NFKC) Osmanya Digit One
Grapheme Cluster Break (GCB) Any
Grapheme Base (Gr_Base) β
Grapheme Extend (Gr_Ext) β
Hex Digit (Hex) β
Hyphen (Hyphen) β
ID Continue (IDC) β
ID Start (IDS) β
IDS Binary Operator (IDSB) β
IDS Trinary Operator and (IDST) β
IDSU (IDSU) 0
ID_Compat_Math_Continue (ID_Compat_Math_Continue) 0
ID_Compat_Math_Start (ID_Compat_Math_Start) 0
Ideographic (Ideo) β
InCB (InCB) None
Indic Mantra Category (InMC) β
Indic Positional Category (InPC) NA
Indic Syllabic Category (InSC) Other
Jamo Short Name (JSN) β
Join Control (Join_C) β
Logical Order Exception (LOE) β
Math (Math) β
Noncharacter Code Point (NChar) β
NFC Quick Check (NFC_QC) Yes
NFD Quick Check (NFD_QC) Yes
NFKC Casefold (NFKC_CF) Osmanya Digit One
NFKC Quick Check (NFKC_QC) Yes
NFKC_SCF (NFKC_SCF) Osmanya Digit One
NFKD Quick Check (NFKD_QC) Yes
Other Alphabetic (OAlpha) β
Other Default Ignorable Code Point (ODI) β
Other Grapheme Extend (OGr_Ext) β
Other ID Continue (OIDC) β
Other ID Start (OIDS) β
Other Lowercase (OLower) β
Other Math (OMath) β
Other Uppercase (OUpper) β
Prepended Concatenation Mark (PCM) β
Pattern Syntax (Pat_Syn) β
Pattern White Space (Pat_WS) β
Quotation Mark (QMark) β
Regional Indicator (RI) β
Sentence Break (SB) Numeric
Soft Dotted (SD) β
Sentence Terminal (STerm) β
Terminal Punctuation (Term) β
Unified Ideograph (UIdeo) β
Variation Selector (VS) β
Word Break (WB) Numeric
White Space (WSpace) β
XID Continue (XIDC) β
XID Start (XIDS) β
Expands On NFC (XO_NFC) β
Expands On NFD (XO_NFD) β
Expands On NFKC (XO_NFKC) β
Expands On NFKD (XO_NFKD) β
Bidi Paired Bracket (bpb) Osmanya Digit One
Bidi Paired Bracket Type (bpt) None
East Asian Width (ea) neutral
Hangul Syllable Type (hst) Not Applicable
ISO 10646 Comment (isc) β
Joining Group (jg) No_Joining_Group
Joining Type (jt) Non Joining
Line Break (lb) Numeric
Numeric Type (nt) decimal
Numeric Value (nv) 1
Simple Case Folding (scf) Osmanya Digit One
Script Extension (scx)
Vertical Orientation (vo) R