Unicode Character 'SUBSCRIPT ONE' (U+2081) |
Unicode Data | |
---|---|
Name | SUBSCRIPT ONE |
Block | Superscripts and Subscripts |
Category | Number, Other [No] |
Combine | 0 |
BIDI | European Number [EN] |
Decomposition | <sub> DIGIT ONE (U+0031) |
Mirror | N |
Numeric | 1 |
Old name | SUBSCRIPT DIGIT ONE |
Approximations | <sub> 0031 |
Version | Unicode 1.1.0 (June, 1993) |
Encodings | |
---|---|
HTML Entity (decimal) | ₁ |
HTML Entity (hex) | ₁ |
How to type in Microsoft Windows | Alt +2081 |
UTF-8 (hex) | 0xE2 0x82 0x81 (e28281) |
UTF-8 (binary) | 11100010:10000010:10000001 |
UTF-16 (hex) | 0x2081 (2081) |
UTF-16 (decimal) | 8,321 |
UTF-32 (hex) | 0x00002081 (2081) |
UTF-32 (decimal) | 8,321 |
C/C++/Java source code | "\u2081" |
Python source code | u"\u2081" |
More... |
Java Data | |
---|---|
string.toUpperCase() | ₁ |
string.toLowerCase() | ₁ |
Character.UnicodeBlock | SUPERSCRIPTS_AND_SUBSCRIPTS |
Character.charCount() | 1 |
Character.getDirectionality() | DIRECTIONALITY_EUROPEAN_NUMBER [3] |
Character.getNumericValue() | 1 |
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 |