0x5D19

0x5D19 is a hexadecimal numeric literal commonly encountered in computing. The prefix 0x signals hexadecimal notation, and the value 0x5D19 equals 23833 in decimal. Such values are used in software as constants, memory offsets, identifiers, or as parts of larger data structures.

In coding and data representation, endianness matters. When a 16-bit quantity with the value 0x5D19 is stored in memory, it may be represented as the byte sequence 5D 19 in big-endian form or 19 5D in little-endian form. Endianness affects how the value is interpreted when read from raw bytes or transmitted over networks.

In Unicode, the code point U+5D19 corresponds to a CJK Unified Ideograph. Code points in this range are used to represent Chinese, Japanese, and Korean characters, with the exact glyph and meaning determined by the chosen language and font.

Beyond these contexts, 0x5D19 can appear as a register address, a protocol field value, a device identifier, or part of a larger identifier in various computing systems. Its significance is context-dependent and does not denote a single standard meaning across domains.

See also: hexadecimal notation, Unicode code points, endianness.