Chars.SuikaWiki.org

Charinfo — U+1D540 MATHEMATICAL DOUBLE-STRUCK CAPITAL I (๐•€)

Character

Character ๐•€
Code point U+1D540 = 12012810 = 3525008
= 00000000 00000001 11010101 010000002
Character name MATHEMATICAL DOUBLE-STRUCK CAPITAL I
Nearby U+1D5?? / Previous: U+1D53F (๐”ฟ) / Next: U+1D541 (๐•)

[Notes] [Unicode] [Unihan]

Characters

Code point length = 1

Character๐•€
Code pointU+1D540
Age3.1
ScriptCommon Zyyy
Bidi_ClassL
Canonical_Combining_Class0
bidi (Unicode::UCD)L
CJK numeral value-

Encodings

Unicode encodings
UTF-8 0xF0 0x9D 0x95 0x80
UTF-16BE 0xD8 0x35 0xDD 0x40
UTF-16LE 0x35 0xD8 0x40 0xDD
UTF-32BE 0x00 0x01 0xD5 0x40
UTF-32LE 0x40 0xD5 0x01 0x00
Web encodings
utf-8 0xF0 0x9D 0x95 0x80
gb18030 0x94 0x33 0xAA 0x32
utf-16be 0xD8 0x35 0xDD 0x40
utf-16le 0x35 0xD8 0x40 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 ๐•€ U+1D540 (๐•€)
Escapes
HTML/XML decimal 𝕀
HTML/XML hexadecimal 𝕀
CSS \01D540
percent-decode de-UTF-8 รฐยย•ย€ U+00F0 (รฐ) U+009D (ย) U+0095 (ย•) U+0080 (ย€)
en-UTF-8 percent-encode %F0%9D%95%80
de-\u ๐•€ U+1D540 (๐•€)
en-\u \U0001D540
en-\u non-ASCII \U0001D540
de-surrogate ๐•€ U+1D540 (๐•€)
Perl bytes \xF0\x9D\x95\x80
Perl text \x{1D540}

String

Input ๐•€ U+1D540 (๐•€)
Normalization forms
Canonical decomposition ๐•€ U+1D540 (๐•€)
Compatibility decomposition I U+0049 (I)
Canonical composition ๐•€ U+1D540 (๐•€)
NFC (Unicode::Normalize) ๐•€ U+1D540 (๐•€)
NFKC (Unicode::Normalize) I U+0049 (I)
NFD (Unicode::Normalize) ๐•€ U+1D540 (๐•€)
NFKD (Unicode::Normalize) I U+0049 (I)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) i U+0069 (i)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) i U+0069 (i)
Nameprep (Net::IDN::Nameprep 1.102) i U+0069 (i)
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) ๐•€ U+1D540 (๐•€)
de-Punycode (URI::_punycode 5.27)invalid punycode input
de-Punycode (AnyEvent::Util 7.17)punycode_decode: malformed punycode
de-Punycode (URI::UTF8::Punycode 1.05) ๐•€ U+1D540 (๐•€)
Nameprep variant (AnyEvent::Util 7.17) i U+0069 (i)
Nameprep variant for display (AnyEvent::Util 7.17) i U+0069 (i)
ToUnicode variant (AnyEvent::Util 7.17) i U+0069 (i)
Punycode encoding
en-Punycode (Net::IDN::Punycode 2.5) u71h
en-Punycode (Net::IDN::Punycode::PP 2.500) u71h
en-Punycode (IDNA::Punycode 0.03) -u71h
en-Punycode (Mojo::Util) ๐•€
en-Punycode (URI::_punycode 5.27) u71h
en-Punycode (AnyEvent::Util 7.17) u71h
en-Punycode (URI::UTF8::Punycode 1.05) xn--u71h
ToASCII variant (AnyEvent::Util 7.17) i
Cases
ASCII uppercase ๐•€ U+1D540 (๐•€)
ASCII lowercase ๐•€ U+1D540 (๐•€)
Uppercase (Perl uc) ๐•€ U+1D540 (๐•€)
Lowercase (Perl lc) ๐•€ U+1D540 (๐•€)
Uppercase_Mapping(C) ๐•€ U+1D540 (๐•€)
Lowercase_Mapping(C) ๐•€ U+1D540 (๐•€)
Case_Folding(X) ๐•€ U+1D540 (๐•€)
NFKC_Casefold(X) i U+0069 (i)
Compatibility case folding i U+0069 (i)

Fonts

Languages

lang=en๐•€
lang=ja๐•€
lang=zh๐•€
lang=zh-cn๐•€
lang=zh-tw๐•€
lang=zh-hk๐•€
lang=zh-mo๐•€
lang=zh-sg๐•€
lang=zh-hans-cn๐•€
lang=zh-hant-tw๐•€
lang=ko๐•€
lang=vi๐•€

Writing modes

dir=ltr๐•€
dir=rtl๐•€
'writing-mode: vertical-rl'๐•€

CSS fonts

cursive๐•€
fantasy๐•€
monospace๐•€
sans-serif๐•€
serif๐•€
-manakai-default๐•€
-moz-use-system-font๐•€
-apple-system๐•€
-moz-button๐•€
-moz-desktop๐•€
-moz-dialog๐•€
-moz-document๐•€
-moz-field๐•€
-moz-info๐•€
-moz-list๐•€
-moz-pull-down-menu๐•€
-moz-window๐•€
-moz-workspace๐•€
caption๐•€
icon๐•€
menu๐•€
message-box๐•€
small-caption๐•€
status-bar๐•€
system-ui๐•€
font-style: italic๐•€
font-variant: small-caps๐•€
font-weight: 100๐•€
font-weight: 200๐•€
font-weight: 300๐•€
font-weight: 400๐•€
font-weight: 500๐•€
font-weight: 600๐•€
font-weight: 700๐•€
font-weight: 800๐•€
font-weight: 900๐•€

Web fonts

OpenSansEmoji ๐•€
Mona ๐•€
ๅฐๅค ๐•€
Noto Color Emoji ๐•€
Noto Emoji ๐•€

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic๐•€
IPAMonaPGothic๐•€
Monapo๐•€
Mona๐•€
Mona (Web font)๐•€
ๅฐๅค๐•€
ๅฐๅค (Web font)๐•€

Other fonts

Note that your system might not have specified fonts.

Times New Roman๐•€
Arial๐•€
Arial Unicode MS๐•€
Helvetica๐•€
Helvetica Neue๐•€
Verdana๐•€
Lucida Grande๐•€
Courier New๐•€
๏ผญ๏ผณ ๆ˜Žๆœ๐•€
MS Mincho๐•€
@๏ผญ๏ผณ ๆ˜Žๆœ๐•€
@MS Mincho๐•€
๏ผญ๏ผณ ๏ผฐๆ˜Žๆœ๐•€
MS PMincho๐•€
@๏ผญ๏ผณ ๏ผฐๆ˜Žๆœ๐•€
@MS PMincho๐•€
๏ผญ๏ผณ ใ‚ดใ‚ทใƒƒใ‚ฏ๐•€
MS Gothic๐•€
@๏ผญ๏ผณ ใ‚ดใ‚ทใƒƒใ‚ฏ๐•€
@MS Gothic๐•€
๏ผญ๏ผณ ๏ผฐใ‚ดใ‚ทใƒƒใ‚ฏ๐•€
MS PGothic๐•€
@๏ผญ๏ผณ ๏ผฐใ‚ดใ‚ทใƒƒใ‚ฏ๐•€
@MS PGothic๐•€
MS UI Gothic๐•€
@MS UI Gothic๐•€
Microsoft Yahei๐•€
ๅพฎ่ฝฏ้›…้ป‘๐•€
ใƒกใ‚คใƒชใ‚ช๐•€
Meiryo๐•€
@ใƒกใ‚คใƒชใ‚ช๐•€
@Meiryo๐•€
Osaka๐•€
Fira Sans๐•€
Droid Sans๐•€
Comic Sans MS๐•€
Hiragino Sans GB๐•€
ใƒ’ใƒฉใ‚ฎใƒŽ่ง’ใ‚ด ProN W3๐•€
Hiragino Kaku Gothic ProN๐•€
ๆธธใ‚ดใ‚ทใƒƒใ‚ฏ๐•€
YuGothic๐•€
YuGothic Normalize๐•€
Yu Mincho๐•€
YuMincho๐•€
Montserrat๐•€
Menlo๐•€
.SFNSDisplay-Regular๐•€
Segoe UI๐•€
Segoe UI Symbol๐•€
Roboto๐•€
Oxygen๐•€
Ubuntu๐•€
Cantarell๐•€
PingFang SC๐•€
Symbol๐•€
Apple Symbols๐•€
Wingdings๐•€
Wingdings 2๐•€
Wingdings 3๐•€
Webdings๐•€
BlinkMacSystemFont๐•€

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings: