U+21EFA

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U+21EFA is not a valid unicode character.
Encodings
HTML Entity (decimal) 𡻺
HTML Entity (hex) 𡻺
How to type in Microsoft Windows Alt +21EFA
UTF-8 (hex) 0xF0 0xA1 0xBB 0xBA (f0a1bbba)
UTF-8 (binary) 11110000:10100001:10111011:10111010
UTF-16 (hex) 0xD847 0xDEFA (d847defa)
UTF-16 (decimal) 55,367 57,082
UTF-32 (hex) 0x00021EFA (21efa)
UTF-32 (decimal) 139,002
C/C++/Java source code "\uD847\uDEFA"
Python source code u"\U00021EFA"
More...
Java Data
string.toUpperCase() 𡻺
string.toLowerCase() 𡻺
Character.UnicodeBlock CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B
Character.charCount() 2
Character.getDirectionality() DIRECTIONALITY_LEFT_TO_RIGHT [0]
Character.getNumericValue() -1
Character.getType() 5
Character.isDefined() Yes
Character.isDigit() No
Character.isIdentifierIgnorable() No
Character.isISOControl() No
Character.isJavaIdentifierPart() Yes
Character.isJavaIdentifierStart() Yes
Character.isLetter() Yes
Character.isLetterOrDigit() Yes
Character.isLowerCase() No
Character.isMirrored() No
Character.isSpaceChar() No
Character.isSupplementaryCodePoint() Yes
Character.isTitleCase() No
Character.isUnicodeIdentifierPart() Yes
Character.isUnicodeIdentifierStart() Yes
Character.isUpperCase() No
Character.isValidCodePoint() Yes
Character.isWhitespace() No