0x819
0x819 is a hexadecimal literal used in computing to denote the integer value 0x819. In decimal, the value is 2073. The 0x prefix is used in many programming languages to indicate that the following digits are hexadecimal.
The hexadecimal digits are 8, 1, and 9, so the 16-bit binary representation is 0000 1000 0001
Usage in programming commonly includes representing numeric constants, memory addresses, or bit masks. The hex notation
Endianness affects how multi-byte values are stored in memory, but not the numeric value itself. The value
See also: hexadecimal notation, base-16 arithmetic, and common hex literals such as 0x10 and 0xFF.