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Charinfo — U+1D546 MATHEMATICAL DOUBLE-STRUCK CAPITAL O (𝕆)

Character

Character 𝕆
Code point U+1D546 = 12013410 = 3525068
= 00000000 00000001 11010101 010001102
Character name MATHEMATICAL DOUBLE-STRUCK CAPITAL O
Nearby U+1D5?? / Previous: U+1D545 (𝕅) / Next: U+1D547 (𝕇)

[Notes] [Unicode] [Unihan]

Characters

Length = 1

Character𝕆
Code pointU+1D546
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 0x95 0x86
UTF-16BE 0xD8 0x35 0xDD 0x46
UTF-16LE 0x35 0xD8 0x46 0xDD
UTF-32BE 0x00 0x01 0xD5 0x46
UTF-32LE 0x46 0xD5 0x01 0x00
Web encodings
utf-8 0xF0 0x9D 0x95 0x86
gb18030 0x94 0x33 0xAA 0x38
utf-16be 0xD8 0x35 0xDD 0x46
utf-16le 0x35 0xD8 0x46 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 𝕆 U+1D546 (𝕆)
Escapes
HTML/XML decimal 𝕆
HTML/XML hexadecimal 𝕆
CSS \01D546
percent-decode de-UTF-8 𝕆 U+00F0 (ð) U+009D () U+0095 (•) U+0086 (†)
en-UTF-8 percent-encode %F0%9D%95%86
de-\u 𝕆 U+1D546 (𝕆)
en-\u \U0001D546
en-\u non-ASCII \U0001D546
de-surrogate 𝕆 U+1D546 (𝕆)
Perl bytes \xF0\x9D\x95\x86
Perl text \x{1D546}

String

Input 𝕆 U+1D546 (𝕆)
Normalization forms
Canonical decomposition 𝕆 U+1D546 (𝕆)
Compatibility decomposition O U+004F (O)
Canonical composition 𝕆 U+1D546 (𝕆)
NFC (Unicode::Normalize) 𝕆 U+1D546 (𝕆)
NFKC (Unicode::Normalize) O U+004F (O)
NFD (Unicode::Normalize) 𝕆 U+1D546 (𝕆)
NFKD (Unicode::Normalize) O U+004F (O)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) o U+006F (o)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) o U+006F (o)
Nameprep (Net::IDN::Nameprep 1.102) o U+006F (o)
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) 𝕆 U+1D546 (𝕆)
de-Punycode (URI::_punycode 1.76)invalid punycode input
de-Punycode (AnyEvent::Util 7.15)punycode_decode: malformed punycode
de-Punycode (URI::UTF8::Punycode 1.05) 𝕆 U+1D546 (𝕆)
Nameprep variant (AnyEvent::Util 7.15) o U+006F (o)
Nameprep variant for display (AnyEvent::Util 7.15) o U+006F (o)
ToUnicode variant (AnyEvent::Util 7.15) o U+006F (o)
Punycode encoding
en-Punycode (Net::IDN::Punycode 2.5) 071h
en-Punycode (Net::IDN::Punycode::PP 2.500) 071h
en-Punycode (IDNA::Punycode 0.03) -071h
en-Punycode (Mojo::Util) 𝕆
en-Punycode (URI::_punycode 1.76) 071h
en-Punycode (AnyEvent::Util 7.15) 071h
en-Punycode (URI::UTF8::Punycode 1.05) xn--071h
ToASCII variant (AnyEvent::Util 7.15) o
Cases
ASCII uppercase 𝕆 U+1D546 (𝕆)
ASCII lowercase 𝕆 U+1D546 (𝕆)
Uppercase (Perl uc) 𝕆 U+1D546 (𝕆)
Lowercase (Perl lc) 𝕆 U+1D546 (𝕆)
Uppercase_Mapping(C) 𝕆 U+1D546 (𝕆)
Lowercase_Mapping(C) 𝕆 U+1D546 (𝕆)
Case_Folding(X) 𝕆 U+1D546 (𝕆)
NFKC_Casefold(X) o U+006F (o)
Compatibility case folding o U+006F (o)

Fonts

Languages

lang=en𝕆
lang=ja𝕆
lang=zh𝕆
lang=zh-cn𝕆
lang=zh-tw𝕆
lang=zh-hk𝕆
lang=zh-mo𝕆
lang=zh-sg𝕆
lang=zh-hans-cn𝕆
lang=zh-hant-tw𝕆
lang=ko𝕆
lang=vi𝕆

Writing modes

dir=ltr𝕆
dir=rtl𝕆
'writing-mode: vertical-rl'𝕆

CSS fonts

cursive𝕆
fantasy𝕆
monospace𝕆
sans-serif𝕆
serif𝕆
-manakai-default𝕆
-moz-use-system-font𝕆
-apple-system𝕆
-moz-button𝕆
-moz-desktop𝕆
-moz-dialog𝕆
-moz-document𝕆
-moz-field𝕆
-moz-info𝕆
-moz-list𝕆
-moz-pull-down-menu𝕆
-moz-window𝕆
-moz-workspace𝕆
caption𝕆
icon𝕆
menu𝕆
message-box𝕆
small-caption𝕆
status-bar𝕆
system-ui𝕆
font-style: italic𝕆
font-variant: small-caps𝕆
font-weight: 100𝕆
font-weight: 200𝕆
font-weight: 300𝕆
font-weight: 400𝕆
font-weight: 500𝕆
font-weight: 600𝕆
font-weight: 700𝕆
font-weight: 800𝕆
font-weight: 900𝕆

Web fonts

OpenSansEmoji 𝕆
Mona 𝕆
小åĪ 𝕆
Noto Color Emoji 𝕆
Noto Emoji 𝕆

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic𝕆
IPAMonaPGothic𝕆
Monapo𝕆
Mona𝕆
Mona (Web font)𝕆
小åĪð•†
小åĪ (Web font)𝕆

Other fonts

Note that your system might not have specified fonts.

Times New Roman𝕆
Arial𝕆
Arial Unicode MS𝕆
Helvetica𝕆
Helvetica Neue𝕆
Verdana𝕆
Lucida Grande𝕆
Courier New𝕆
MS PMincho𝕆
MS PGothic𝕆
Microsoft Yahei𝕆
åūŪč―Ŋ雅éŧ‘𝕆
Meiryo𝕆
Osaka𝕆
Fira Sans𝕆
Droid Sans𝕆
Comic Sans MS𝕆
Hiragino Sans GB𝕆
Hiragino Kaku Gothic ProN𝕆
.SFNSDisplay-Regular𝕆
Segoe UI𝕆
Roboto𝕆
Oxygen𝕆
Ubuntu𝕆
Cantarell𝕆
PingFang SC𝕆
Symbol𝕆
Wingdings𝕆
Wingdings 2𝕆
Wingdings 3𝕆
Webdings𝕆
BlinkMacSystemFont𝕆

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings: