General information

ID 55296
Char
Unicode name <lead surrogate-D800>
Unicode group High Surrogates
Unicode Code Point U+D800
HTML Entity (decimal) &#55296;
HTML Entity (hex) &#xd800;
UTF-8 (hex) 0xD800
UTF-8 (octal) 154000
UTF-8 (binary) 1101100000000000
UTF-16 (hex) 0xD800
UTF-16 (decimal) 55296
UTF-32 (hex) 0x0000D800
UTF-32 (decimal) 55296

How to type �

Microsoft Office write d800 then press Alt + X
Microsoft Office (alternative) write U+d800 then press Alt + X
Apple Mac Hold Alt, type D 8 0 0 then release
Apple Mac (alternative) Hold Option, type D 8 0 0 then release
C / C++ / Java "\uD800"
Python u"\uD800"