Chars.SuikaWiki.org

Charinfo — U+1D53D MATHEMATICAL DOUBLE-STRUCK CAPITAL F (𝔽)

Character

Character 𝔽
Code point U+1D53D = 12012510 = 3524758
= 00000000 00000001 11010101 001111012
Character name MATHEMATICAL DOUBLE-STRUCK CAPITAL F
Nearby U+1D5?? / Previous: U+1D53C (𝔼) / Next: U+1D53E (𝔾)

[Notes] [Unicode] [Unihan]

Characters

Length = 1

Character𝔽
Code pointU+1D53D
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 0xBD
UTF-16BE 0xD8 0x35 0xDD 0x3D
UTF-16LE 0x35 0xD8 0x3D 0xDD
UTF-32BE 0x00 0x01 0xD5 0x3D
UTF-32LE 0x3D 0xD5 0x01 0x00
Web encodings
utf-8 0xF0 0x9D 0x94 0xBD
gb18030 0x94 0x33 0xA9 0x39
utf-16be 0xD8 0x35 0xDD 0x3D
utf-16le 0x35 0xD8 0x3D 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 𝔽 U+1D53D (𝔽)
Escapes
HTML/XML decimal 𝔽
HTML/XML hexadecimal 𝔽
CSS \01D53D
percent-decode de-UTF-8 𝔽 U+00F0 (ð) U+009D () U+0094 (”) U+00BD (½)
en-UTF-8 percent-encode %F0%9D%94%BD
de-\u 𝔽 U+1D53D (𝔽)
en-\u \U0001D53D
en-\u non-ASCII \U0001D53D
de-surrogate 𝔽 U+1D53D (𝔽)
Perl bytes \xF0\x9D\x94\xBD
Perl text \x{1D53D}

String

Input 𝔽 U+1D53D (𝔽)
Normalization forms
Canonical decomposition 𝔽 U+1D53D (𝔽)
Compatibility decomposition F U+0046 (F)
Canonical composition 𝔽 U+1D53D (𝔽)
NFC (Unicode::Normalize) 𝔽 U+1D53D (𝔽)
NFKC (Unicode::Normalize) F U+0046 (F)
NFD (Unicode::Normalize) 𝔽 U+1D53D (𝔽)
NFKD (Unicode::Normalize) F U+0046 (F)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) f U+0066 (f)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) f U+0066 (f)
Nameprep (Net::IDN::Nameprep 1.102) f U+0066 (f)
Punycode decoding
de-Punycode (Net::IDN::Punycode 2.5)non-base character in input for decode_punycode
de-Punycode (Net::IDN::Punycode::PP 2.500)invalid digit in input for decode_punycode
de-Punycode (IDNA::Punycode 0.03)invalid punycode input
de-Punycode (Mojo::Util) 𝔽 U+1D53D (𝔽)
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) 𝔽 U+1D53D (𝔽)
Nameprep variant (AnyEvent::Util 7.14) f U+0066 (f)
Nameprep variant for display (AnyEvent::Util 7.14) f U+0066 (f)
ToUnicode variant (AnyEvent::Util 7.14) f U+0066 (f)
Punycode encoding
en-Punycode (Net::IDN::Punycode 2.5) r71h
en-Punycode (Net::IDN::Punycode::PP 2.500) r71h
en-Punycode (IDNA::Punycode 0.03) -r71h
en-Punycode (Mojo::Util) 𝔽
en-Punycode (URI::_punycode 1.74) r71h
en-Punycode (AnyEvent::Util 7.14) r71h
en-Punycode (URI::UTF8::Punycode 1.05) xn--r71h
ToASCII variant (AnyEvent::Util 7.14) f
Cases
ASCII uppercase 𝔽 U+1D53D (𝔽)
ASCII lowercase 𝔽 U+1D53D (𝔽)
Uppercase (Perl uc) 𝔽 U+1D53D (𝔽)
Lowercase (Perl lc) 𝔽 U+1D53D (𝔽)
Uppercase_Mapping(C) 𝔽 U+1D53D (𝔽)
Lowercase_Mapping(C) 𝔽 U+1D53D (𝔽)
Case_Folding(X) 𝔽 U+1D53D (𝔽)
NFKC_Casefold(X) f U+0066 (f)
Compatibility case folding f U+0066 (f)

Fonts

Languages

lang=en𝔽
lang=ja𝔽
lang=zh𝔽
lang=zh-cn𝔽
lang=zh-tw𝔽
lang=zh-hk𝔽
lang=zh-mo𝔽
lang=zh-sg𝔽
lang=zh-hans-cn𝔽
lang=zh-hant-tw𝔽
lang=ko𝔽
lang=vi𝔽

Writing modes

dir=ltr𝔽
dir=rtl𝔽
'writing-mode: vertical-rl'𝔽

CSS fonts

cursive𝔽
fantasy𝔽
monospace𝔽
sans-serif𝔽
serif𝔽
-manakai-default𝔽
-moz-use-system-font𝔽
-apple-system𝔽
-moz-button𝔽
-moz-desktop𝔽
-moz-dialog𝔽
-moz-document𝔽
-moz-field𝔽
-moz-info𝔽
-moz-list𝔽
-moz-pull-down-menu𝔽
-moz-window𝔽
-moz-workspace𝔽
caption𝔽
icon𝔽
menu𝔽
message-box𝔽
small-caption𝔽
status-bar𝔽
system-ui𝔽
font-style: italic𝔽
font-variant: small-caps𝔽
font-weight: 100𝔽
font-weight: 200𝔽
font-weight: 300𝔽
font-weight: 400𝔽
font-weight: 500𝔽
font-weight: 600𝔽
font-weight: 700𝔽
font-weight: 800𝔽
font-weight: 900𝔽

Web fonts

OpenSansEmoji 𝔽
Mona 𝔽
小夏 𝔽
Noto Color Emoji 𝔽
Noto Emoji 𝔽

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic𝔽
IPAMonaPGothic𝔽
Monapo𝔽
Mona𝔽
Mona (Web font)𝔽
小夏𝔽
小夏 (Web font)𝔽

Other fonts

Note that your system might not have specified fonts.

Times New Roman𝔽
Arial𝔽
Arial Unicode MS𝔽
Helvetica𝔽
Helvetica Neue𝔽
Verdana𝔽
Lucida Grande𝔽
Courier New𝔽
MS PMincho𝔽
MS PGothic𝔽
Microsoft Yahei𝔽
微软雅黑𝔽
Meiryo𝔽
Osaka𝔽
Fira Sans𝔽
Droid Sans𝔽
Comic Sans MS𝔽
Hiragino Sans GB𝔽
Hiragino Kaku Gothic ProN𝔽
.SFNSDisplay-Regular𝔽
Segoe UI𝔽
Roboto𝔽
Oxygen𝔽
Ubuntu𝔽
Cantarell𝔽
PingFang SC𝔽
Symbol𝔽
Wingdings𝔽
Wingdings 2𝔽
Wingdings 3𝔽
Webdings𝔽
BlinkMacSystemFont𝔽

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings: