In the 7-bit ASCII character set, ASCII code 66 is represented by the character B also known as the uppercase b.

Character Representation Value/Description
ASCII Character B
Decimal 66
Octal 102
Hexadecimal 42
Binary 0100 0010
Description Uppercase B
Category Printable Characters
Subcategory Uppercase Latin alphabet
Unicode U+0042

Encoding

Encoding non-standard letters and characters into values that can be displayed e.g. in browsers

Encoding Method Encoded Value
URL Escape Code B
Quoted-printable =42