Character	`𡖁`
Code point	`U+21581` = `136577`₁₀ = `412601`₈
= `00000000 00000010 00010101 10000001`₂
Character name	`CJK UNIFIED IDEOGRAPH-21581`
Nearby	`U+215??` / Previous: U+21580 (𡖀) / Next: U+21582 (𡖂)

Character	𡖁
Code point	U+21581
`Age`	`3.1`
`Script`	`Han` `Hani`
`Bidi_Class`	`L`
`Canonical_Combining_Class`	`0`
bidi (Unicode::UCD)	L
CJK numeral value	-

Unicode encodings
UTF-8	`0xF0 0xA1 0x96 0x81`
UTF-16BE	`0xD8 0x45 0xDD 0x81`
UTF-16LE	`0x45 0xD8 0x81 0xDD`
UTF-32BE	`0x00 0x02 0x15 0x81`
UTF-32LE	`0x81 0x15 0x02 0x00`
Web encodings
utf-8	0xF0 0xA1 0x96 0x81
gb18030	0x95 0x36 0xB1 0x31
utf-16be	0xD8 0x45 0xDD 0x81
utf-16le	0x45 0xD8 0x81 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

String

Normalization forms
Input	𡖁	U+21581 (𡖁)
Canonical decomposition	𡖁	U+21581 (𡖁)
Compatibility decomposition	𡖁	U+21581 (𡖁)
Canonical composition	𡖁	U+21581 (𡖁)
NFC (`Unicode::Normalize`)	𡖁	U+21581 (𡖁)
NFKC (`Unicode::Normalize`)	𡖁	U+21581 (𡖁)
NFD (`Unicode::Normalize`)	𡖁	U+21581 (𡖁)
NFKD (`Unicode::Normalize`)	𡖁	U+21581 (𡖁)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN)	𡖁	U+21581 (𡖁)
Stringprep
Nameprep AllowUnassigned (`Net::IDN::Nameprep` 1.102)	𡖁	U+21581 (𡖁)
Nameprep (`Net::IDN::Nameprep` 1.102)	𡖁	U+21581 (𡖁)
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`)	𡖁	U+21581 (𡖁)
de-Punycode (`URI::_punycode` 5.28)	invalid punycode input
de-Punycode (`AnyEvent::Util` 7.17)	punycode_decode: malformed punycode
de-Punycode (`URI::UTF8::Punycode` 1.05)	𡖁	U+21581 (𡖁)
Nameprep variant (`AnyEvent::Util` 7.17)	𡖁	U+21581 (𡖁)
Nameprep variant for display (`AnyEvent::Util` 7.17)	𡖁	U+21581 (𡖁)
ToUnicode variant (`AnyEvent::Util` 7.17)	𡖁	U+21581 (𡖁)
Punycode encoding
en-Punycode (`Net::IDN::Punycode` 2.5)	tn5i
en-Punycode (`Net::IDN::Punycode::PP` 2.500)	tn5i
en-Punycode (`IDNA::Punycode` 0.03)	-tn5i
en-Punycode (`Mojo::Util`)	𡖁
en-Punycode (`URI::_punycode` 5.28)	tn5i
en-Punycode (`AnyEvent::Util` 7.17)	tn5i
en-Punycode (`URI::UTF8::Punycode` 1.05)	xn--tn5i
ToASCII variant (`AnyEvent::Util` 7.17)	xn--tn5i
Cases
ASCII uppercase	𡖁	U+21581 (𡖁)
ASCII lowercase	𡖁	U+21581 (𡖁)
Uppercase (Perl `uc`)	𡖁	U+21581 (𡖁)
Lowercase (Perl `lc`)	𡖁	U+21581 (𡖁)
Uppercase_Mapping(C)	𡖁	U+21581 (𡖁)
Lowercase_Mapping(C)	𡖁	U+21581 (𡖁)
Case_Folding(X)	𡖁	U+21581 (𡖁)
NFKC_Casefold(X)	𡖁	U+21581 (𡖁)
Compatibility case folding	𡖁	U+21581 (𡖁)

Fonts

Languages

`lang=en`	𡖁
`lang=ja`	𡖁
`lang=zh`	𡖁
`lang=zh-cn`	𡖁
`lang=zh-tw`	𡖁
`lang=zh-hk`	𡖁
`lang=zh-mo`	𡖁
`lang=zh-sg`	𡖁
`lang=zh-hans-cn`	𡖁
`lang=zh-hant-tw`	𡖁
`lang=ko`	𡖁
`lang=vi`	𡖁

Writing modes

`dir=ltr`	𡖁
`dir=rtl`	𡖁
`'writing-mode: vertical-rl'`	𡖁

CSS fonts

`cursive`	𡖁
`fantasy`	𡖁
`monospace`	𡖁
`sans-serif`	𡖁
`serif`	𡖁
`-manakai-default`	𡖁
`-moz-use-system-font`	𡖁
`-apple-system`	𡖁
`-moz-button`	𡖁
`-moz-desktop`	𡖁
`-moz-dialog`	𡖁
`-moz-document`	𡖁
`-moz-field`	𡖁
`-moz-info`	𡖁
`-moz-list`	𡖁
`-moz-pull-down-menu`	𡖁
`-moz-window`	𡖁
`-moz-workspace`	𡖁
`caption`	𡖁
`icon`	𡖁
`menu`	𡖁
`message-box`	𡖁
`small-caption`	𡖁
`status-bar`	𡖁
`system-ui`	𡖁
`font-style: italic`	𡖁
`font-variant: small-caps`	𡖁
`font-weight: 100`	𡖁
`font-weight: 200`	𡖁
`font-weight: 300`	𡖁
`font-weight: 400`	𡖁
`font-weight: 500`	𡖁
`font-weight: 600`	𡖁
`font-weight: 700`	𡖁
`font-weight: 800`	𡖁
`font-weight: 900`	𡖁

Web fonts

`OpenSansEmoji`	𡖁
`Mona`	𡖁
`小夏`	𡖁
`Noto Color Emoji`	𡖁
`Noto Emoji`	𡖁

2ch-compatible AA fonts

Note that your system might not have specified fonts.

`MS PGothic`	𡖁
`IPAMonaPGothic`	𡖁
`Monapo`	𡖁
`Mona`	𡖁
`Mona (Web font)`	𡖁
`小夏`	𡖁
`小夏 (Web font)`	𡖁

Other fonts

Note that your system might not have specified fonts.

`Times New Roman`	𡖁
`Arial`	𡖁
`Arial Unicode MS`	𡖁
`Helvetica`	𡖁
`Helvetica Neue`	𡖁
`Verdana`	𡖁
`Lucida Grande`	𡖁
`Courier New`	𡖁
`ＭＳ明朝`	𡖁
`MS Mincho`	𡖁
`@ＭＳ明朝`	𡖁
`@MS Mincho`	𡖁
`ＭＳＰ明朝`	𡖁
`MS PMincho`	𡖁
`@ＭＳＰ明朝`	𡖁
`@MS PMincho`	𡖁
`ＭＳゴシック`	𡖁
`MS Gothic`	𡖁
`@ＭＳゴシック`	𡖁
`@MS Gothic`	𡖁
`ＭＳＰゴシック`	𡖁
`MS PGothic`	𡖁
`@ＭＳＰゴシック`	𡖁
`@MS PGothic`	𡖁
`MS UI Gothic`	𡖁
`@MS UI Gothic`	𡖁
`Microsoft Yahei`	𡖁
`微软雅黑`	𡖁
`メイリオ`	𡖁
`Meiryo`	𡖁
`@メイリオ`	𡖁
`@Meiryo`	𡖁
`Osaka`	𡖁
`Fira Sans`	𡖁
`Droid Sans`	𡖁
`Comic Sans MS`	𡖁
`Hiragino Sans GB`	𡖁
`ヒラギノ角ゴ ProN W3`	𡖁
`Hiragino Kaku Gothic ProN`	𡖁
`游ゴシック`	𡖁
`YuGothic`	𡖁
`YuGothic Normalize`	𡖁
`Yu Mincho`	𡖁
`YuMincho`	𡖁
`Montserrat`	𡖁
`Menlo`	𡖁
`.SFNSDisplay-Regular`	𡖁
`Segoe UI`	𡖁
`Segoe UI Symbol`	𡖁
`Roboto`	𡖁
`Oxygen`	𡖁
`Ubuntu`	𡖁
`Cantarell`	𡖁
`PingFang SC`	𡖁
`Symbol`	𡖁
`Apple Symbols`	𡖁
`Wingdings`	𡖁
`Wingdings 2`	𡖁
`Wingdings 3`	𡖁
`Webdings`	𡖁
`BlinkMacSystemFont`	𡖁

Sets

The character belongs to following character sets:

Escapes
Input	𡖁	U+21581 (𡖁)
HTML/XML decimal	𡖁
HTML/XML hexadecimal	𡖁
CSS	\021581
percent-decode de-UTF-8	ð¡	U+00F0 (ð) U+00A1 (¡) U+0096 () U+0081 ()
en-UTF-8 percent-encode	%F0%A1%96%81
de-\u	𡖁	U+21581 (𡖁)
en-\u	\U00021581
en-\u non-ASCII	\U00021581
de-surrogate	𡖁	U+21581 (𡖁)
Perl bytes	\xF0\xA1\x96\x81
Perl text	\x{21581}

Chars.

Charinfo — `U+21581` `CJK UNIFIED IDEOGRAPH-21581` (`𡖁`)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Chars.

Charinfo — U+21581 CJK UNIFIED IDEOGRAPH-21581 (𡖁)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Charinfo — `U+21581` `CJK UNIFIED IDEOGRAPH-21581` (`𡖁`)