0x13AB

0x13AB is a hexadecimal numeral commonly used in computing to denote the value 0x13AB. The prefix 0x signals hexadecimal notation, and the digits 1, 3, A, B correspond to 1, 3, 10, and 11 in base 16. Converting to decimal yields 5035. As a 16‑bit value, it falls within the range 0x0000 to 0xFFFF. In source code, 0x13AB can appear as a numeric literal, a bitmask, a memory address offset, or a protocol identifier.

In Unicode, the hexadecimal value 0x13AB corresponds to the code point U+13AB, which lies in the Ethiopic block. This code point represents a single Ethiopic character, with the exact glyph determined by font and rendering. The mapping from 0x13AB to U+13AB is a straightforward hex-to-code-point conversion used by many programming environments.

Outside Unicode, 0x13AB is a conventional example of a four-digit hex constant. It may be included in configuration files, documentation, or sample data to illustrate hexadecimal syntax. It is not a standalone network address in common protocols, which typically require longer identifiers, but it can appear as part of a larger value or key in various binary formats.

See also: hexadecimal notation, Unicode code point, Ethiopic script.