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Charinfo — U+1D538 MATHEMATICAL DOUBLE-STRUCK CAPITAL A (𝔸)

Character

Character 𝔸
Code point U+1D538 = 12012010 = 3524708
= 00000000 00000001 11010101 001110002
Character name MATHEMATICAL DOUBLE-STRUCK CAPITAL A
Nearby U+1D5?? / Previous: U+1D537 (𝔷) / Next: U+1D539 (𝔹)

[Notes] [Unicode] [Unihan]

Characters

Length = 1

Character𝔸
Code pointU+1D538
bidi (Unicode::UCD)L
Bidi_Class (DerivedBidiClass.txt)L
Bidi_Class (DerivedBidiClass-5.1.0.txt)L
Age (DerivedAge.txt)3.1
CJK numeral value-

Encodings

Unicode encodings
UTF-8 0xF0 0x9D 0x94 0xB8
UTF-16BE 0xD8 0x35 0xDD 0x38
UTF-16LE 0x35 0xD8 0x38 0xDD
UTF-32BE 0x00 0x01 0xD5 0x38
UTF-32LE 0x38 0xD5 0x01 0x00
Web encodings
utf-8 0xF0 0x9D 0x94 0xB8
gb18030 0x94 0x33 0xA9 0x34
utf-16be 0xD8 0x35 0xDD 0x38
utf-16le 0x35 0xD8 0x38 0xDD
Not encodable in: big5 euc-jp euc-kr gbk ibm866 iso-2022-jp iso-8859-10 iso-8859-13 iso-8859-14 iso-8859-15 iso-8859-16 iso-8859-2 iso-8859-3 iso-8859-4 iso-8859-5 iso-8859-6 iso-8859-7 iso-8859-8 iso-8859-8-i koi8-r koi8-u macintosh shift_jis windows-1250 windows-1251 windows-1252 windows-1253 windows-1254 windows-1255 windows-1256 windows-1257 windows-1258 windows-874 x-mac-cyrillic x-user-defined

Escapes

Input 𝔸 U+1D538 (𝔸)
Escapes
HTML/XML decimal 𝔸
HTML/XML hexadecimal 𝔸
CSS \01D538
percent-decode de-UTF-8 𝔸 U+00F0 (ð) U+009D () U+0094 (”) U+00B8 (¸)
en-UTF-8 percent-encode %F0%9D%94%B8
de-\u 𝔸 U+1D538 (𝔸)
en-\u \U0001D538
en-\u non-ASCII \U0001D538
de-surrogate 𝔸 U+1D538 (𝔸)
Perl bytes \xF0\x9D\x94\xB8
Perl text \x{1D538}

String

Input 𝔸 U+1D538 (𝔸)
Normalization forms
Canonical decomposition 𝔸 U+1D538 (𝔸)
Compatibility decomposition A U+0041 (A)
Canonical composition 𝔸 U+1D538 (𝔸)
NFC (Unicode::Normalize) 𝔸 U+1D538 (𝔸)
NFKC (Unicode::Normalize) A U+0041 (A)
NFD (Unicode::Normalize) 𝔸 U+1D538 (𝔸)
NFKD (Unicode::Normalize) A U+0041 (A)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) a U+0061 (a)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) a U+0061 (a)
Nameprep (Net::IDN::Nameprep 1.102) a U+0061 (a)
Punycode decoding
de-Punycode (Net::IDN::Punycode 1.102)non-base character in input for decode_punycode
de-Punycode (Net::IDN::Punycode::PP 1.101)invalid digit in input for decode_punycode
de-Punycode (IDNA::Punycode 0.03)invalid punycode input
de-Punycode (Mojo::Util) 𝔸 U+1D538 (𝔸)
de-Punycode (URI::_punycode 1.74)invalid punycode input
de-Punycode (AnyEvent::Util 7.14)punycode_decode: malformed punycode
de-Punycode (URI::UTF8::Punycode 1.05) 𝔸 U+1D538 (𝔸)
Nameprep variant (AnyEvent::Util 7.14) a U+0061 (a)
Nameprep variant for display (AnyEvent::Util 7.14) a U+0061 (a)
ToUnicode variant (AnyEvent::Util 7.14) a U+0061 (a)
Punycode encoding
en-Punycode (Net::IDN::Punycode 1.102) m71h
en-Punycode (Net::IDN::Punycode::PP 1.101) m71h
en-Punycode (IDNA::Punycode 0.03) -m71h
en-Punycode (Mojo::Util) 𝔸
en-Punycode (URI::_punycode 1.74) m71h
en-Punycode (AnyEvent::Util 7.14) m71h
en-Punycode (URI::UTF8::Punycode 1.05) xn--m71h
ToASCII variant (AnyEvent::Util 7.14) a
Cases
ASCII uppercase 𝔸 U+1D538 (𝔸)
ASCII lowercase 𝔸 U+1D538 (𝔸)
Uppercase (Perl uc) 𝔸 U+1D538 (𝔸)
Lowercase (Perl lc) 𝔸 U+1D538 (𝔸)
Uppercase_Mapping(C) 𝔸 U+1D538 (𝔸)
Lowercase_Mapping(C) 𝔸 U+1D538 (𝔸)
Case_Folding(X) 𝔸 U+1D538 (𝔸)
NFKC_Casefold(X) a U+0061 (a)
Compatibility case folding a U+0061 (a)

Fonts

Languages

lang=en𝔸
lang=ja𝔸
lang=zh𝔸
lang=zh-cn𝔸
lang=zh-tw𝔸
lang=zh-hk𝔸
lang=zh-mo𝔸
lang=zh-sg𝔸
lang=zh-hans-cn𝔸
lang=zh-hant-tw𝔸
lang=ko𝔸
lang=vi𝔸

Writing modes

dir=ltr𝔸
dir=rtl𝔸
'writing-mode: vertical-rl'𝔸

CSS fonts

cursive𝔸
fantasy𝔸
monospace𝔸
sans-serif𝔸
serif𝔸
-manakai-default𝔸
-moz-use-system-font𝔸
-apple-system𝔸
-moz-button𝔸
-moz-desktop𝔸
-moz-dialog𝔸
-moz-document𝔸
-moz-field𝔸
-moz-info𝔸
-moz-list𝔸
-moz-pull-down-menu𝔸
-moz-window𝔸
-moz-workspace𝔸
caption𝔸
icon𝔸
menu𝔸
message-box𝔸
small-caption𝔸
status-bar𝔸
system-ui𝔸
font-style: italic𝔸
font-variant: small-caps𝔸
font-weight: 100𝔸
font-weight: 200𝔸
font-weight: 300𝔸
font-weight: 400𝔸
font-weight: 500𝔸
font-weight: 600𝔸
font-weight: 700𝔸
font-weight: 800𝔸
font-weight: 900𝔸

Web fonts

OpenSansEmoji 𝔸
Mona 𝔸
小夏 𝔸
Noto Color Emoji 𝔸
Noto Emoji 𝔸

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic𝔸
IPAMonaPGothic𝔸
Monapo𝔸
Mona𝔸
Mona (Web font)𝔸
小夏𝔸
小夏 (Web font)𝔸

Other fonts

Note that your system might not have specified fonts.

Times New Roman𝔸
Arial𝔸
Arial Unicode MS𝔸
Helvetica𝔸
Helvetica Neue𝔸
Verdana𝔸
Lucida Grande𝔸
Courier New𝔸
MS PMincho𝔸
MS PGothic𝔸
Microsoft Yahei𝔸
微软雅黑𝔸
Meiryo𝔸
Osaka𝔸
Fira Sans𝔸
Droid Sans𝔸
Comic Sans MS𝔸
Hiragino Sans GB𝔸
Hiragino Kaku Gothic ProN𝔸
.SFNSDisplay-Regular𝔸
Segoe UI𝔸
Roboto𝔸
Oxygen𝔸
Ubuntu𝔸
Cantarell𝔸
PingFang SC𝔸
Symbol𝔸
Wingdings𝔸
Wingdings 2𝔸
Wingdings 3𝔸
Webdings𝔸
BlinkMacSystemFont𝔸

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings: