General information

ID 57887
Char
Unicode name <private use area-E21F>
Unicode group Private Use Area
Unicode Code Point U+E21F
HTML Entity (decimal) &#57887;
HTML Entity (hex) &#xe21f;
UTF-8 (hex) 0xE21F
UTF-8 (octal) 161037
UTF-8 (binary) 1110001000011111
UTF-16 (hex) 0xE21F
UTF-16 (decimal) 57887
UTF-32 (hex) 0x0000E21F
UTF-32 (decimal) 57887

How to type 

Microsoft Office write e21f then press Alt + X
Microsoft Office (alternative) write U+e21f then press Alt + X
Apple Mac Hold Alt, type E 2 1 F then release
Apple Mac (alternative) Hold Option, type E 2 1 F then release
C / C++ / Java "\uE21F"
Python u"\uE21F"