Unicode Character 'CIRCLED DIGIT FOUR' (U+2463)

Image

Encodings
HTML Entity (decimal)	④
HTML Entity (hex)	④
How to type in Microsoft Windows	Alt +2463
UTF-8 (hex)	0xE2 0x91 0xA3 (e291a3)
UTF-8 (binary)	11100010:10010001:10100011
UTF-16 (hex)	0x2463 (2463)
UTF-16 (decimal)	9,315
UTF-32 (hex)	0x00002463 (2463)
UTF-32 (decimal)	9,315
C/C++/Java source code	"\u2463"
Python source code	u"\u2463"
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Java Data
string.toUpperCase()	④
string.toLowerCase()	④
Character.UnicodeBlock	ENCLOSED_ALPHANUMERICS
Character.charCount()	1
Character.getDirectionality()	DIRECTIONALITY_EUROPEAN_NUMBER [3]
Character.getNumericValue()	4
Character.getType()	11
Character.isDefined()	Yes
Character.isDigit()	No
Character.isIdentifierIgnorable()	No
Character.isISOControl()	No
Character.isJavaIdentifierPart()	No
Character.isJavaIdentifierStart()	No
Character.isLetter()	No
Character.isLetterOrDigit()	No
Character.isLowerCase()	No
Character.isMirrored()	No
Character.isSpaceChar()	No
Character.isSupplementaryCodePoint()	No
Character.isTitleCase()	No
Character.isUnicodeIdentifierPart()	No
Character.isUnicodeIdentifierStart()	No
Character.isUpperCase()	No
Character.isValidCodePoint()	Yes
Character.isWhitespace()	No