Home U+3200 to U+32FF Enclosed CJK Letters and Months
Glyph for U+324F
Source: Noto CJK

U+324F CIRCLED NUMBER EIGHTY ON BLACK SQUARE

U+324F was added to Unicode in version 5.2 (2009). It belongs to the block U+3200 to U+32FF Enclosed CJK Letters and Months 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 has the Numeric value 80. The character is also known as speed limit 80 km/h.

The glyph is not a composition. It has a Ambiguous East Asian Width. In bidirectional context it acts as Left To Right and is not mirrored. In text U+324F behaves as Ambiguous (Alphabetic or Ideographic) regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.

The Wikipedia has the following information about this codepoint:

80 (eighty) is the natural number following 79 and preceding 81.

Representations

System Representation
12879
UTF-8 E3 89 8F
UTF-16 32 4F
UTF-32 00 00 32 4F
URL-Quoted %E3%89%8F
HTML-Escape ㉏
Wrong windows-1252 Mojibake ㉏
alias speed limit 80 km/h

Elsewhere

Complete Record

Property Value
Age 5.2 (2009)
Unicode Name CIRCLED NUMBER EIGHTY ON BLACK SQUARE
Unicode 1 Name
Block Enclosed CJK Letters and Months
General Category Other Number
Script Common
Bidirectional Category Left To Right
Combining Class Not Reordered
Decomposition Type None
Decomposition Mapping Glyph for U+324F Circled Number Eighty On Black Square
Lowercase
Simple Lowercase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Lowercase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Uppercase
Simple Uppercase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Uppercase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Simple Titlecase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Titlecase Mapping Glyph for U+324F Circled Number Eighty On Black Square
Case Folding Glyph for U+324F Circled Number Eighty On Black Square
ASCII Hex Digit
Alphabetic
Bidi Control
Bidi Mirrored
Composition Exclusion
Case Ignorable
Changes When Casefolded
Changes When Casemapped
Changes When NFKC Casefolded
Changes When Lowercased
Changes When Titlecased
Changes When Uppercased
Cased
Full Composition Exclusion
Default Ignorable Code Point
Dash
Deprecated
Diacritic
Emoji Modifier Base
Emoji Component
Emoji Modifier
Emoji Presentation
Emoji
Extender
Extended Pictographic
FC NFKC Closure Glyph for U+324F Circled Number Eighty On Black Square
Grapheme Cluster Break Any
Grapheme Base
Grapheme Extend
Grapheme Link
Hex Digit
Hyphen
ID Continue
ID Start
IDS Binary Operator
IDS Trinary Operator and
Ideographic
Indic Mantra Category
Indic Positional Category NA
Indic Syllabic Category Other
Jamo Short Name
Join Control
Logical Order Exception
Math
Noncharacter Code Point
NFC Quick Check Yes
NFD Quick Check Yes
NFKC Casefold Glyph for U+324F Circled Number Eighty On Black Square
NFKC Quick Check Yes
NFKD Quick Check Yes
Other Alphabetic
Other Default Ignorable Code Point
Other Grapheme Extend
Other ID Continue
Other ID Start
Other Lowercase
Other Math
Other Uppercase
Prepended Concatenation Mark
Pattern Syntax
Pattern White Space
Quotation Mark
Regional Indicator
Radical
Sentence Break Other
Soft Dotted
Sentence Terminal
Terminal Punctuation
Unified Ideograph
Variation Selector
Word Break Other
White Space
XID Continue
XID Start
Expands On NFC
Expands On NFD
Expands On NFKC
Expands On NFKD
Bidi Paired Bracket Glyph for U+324F Circled Number Eighty On Black Square
Bidi Paired Bracket Type None
East Asian Width Ambiguous
Hangul Syllable Type Not Applicable
ISO 10646 Comment
Joining Group No_Joining_Group
Joining Type Non Joining
Line Break Ambiguous (Alphabetic or Ideographic)
Numeric Type Numeric
Numeric Value 80
Simple Case Folding Glyph for U+324F Circled Number Eighty On Black Square
Script Extension
Vertical Orientation U