In the 7-bit ASCII character set, ASCII code 53 is represented by the character 5 also known as the five.

Character Representation Value/Description
ASCII Character 5
Decimal 53
Octal 65
Hexadecimal 35
Binary 0011 0101
Description Five
Category Printable Characters
Subcategory Digits
Unicode U+0035

Encoding

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

Encoding Method Encoded Value
URL Escape Code 5
Quoted-printable =35