01000100

01000100 is an eight-bit binary string. When interpreted as an unsigned integer, its value is 68 in decimal. In hexadecimal it is 0x44. As an eight-bit two's complement value, 01000100 represents +68, since the most significant bit is 0.

In ASCII and UTF-8 character encoding, 01000100 corresponds to the uppercase letter 'D' (the ASCII code for 'D' is 68). In many programming languages this byte appears in strings as the character 'D'.

Binary strings like 01000100 are commonly used to illustrate bit-level representation, byte values, and encoding. In data storage and transmission, a single byte is frequently shown in binary form as eight digits, including leading zeros, to emphasize fixed width.

Related representations include its hexadecimal form 0x44 and its character form 'D'. The presence of the leading zero makes it clear that the value occupies eight bits, which is a common convention in documentation and debugging.