General information

ID 49
HEX 31
Char 1
Unicode name DIGIT ONE
Unicode group Basic Latin
Unicode Code Point U+31


HTML Entity (decimal) 1
HTML Entity (hex) 1
C / C++ / Java "\u31"
Python u"\u31"

How to type 1

Microsoft Windows ALT code Alt + 49
Microsoft Office write 31 then press Alt + X
Microsoft Office (alternative) write U+31 then press Alt + X
Apple Mac Hold Alt, type 3 1 then release
Apple Mac (alternative) Hold Option, type 3 1 then release

UTF Encodings

UTF-8 (hex) 0x31
UTF-8 (octal) 61
UTF-8 (binary) 00110001
UTF-16 (hex) 0x0031
UTF-16 (decimal) 49
UTF-32 (hex) 0x00000031
UTF-32 (decimal) 49
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