0x1804

0x1804 is a hexadecimal numeral that may appear as an identifier, address, or data value in computing. As a hex literal, its decimal value is 6148. The 0x prefix signals hexadecimal notation in languages such as C, C++, Java, and Python. The representation 0x1804 corresponds to the 16-bit binary pattern 0001100000000100.

In practical use, 0x1804 can denote different things depending on context. It may refer to a memory-mapped register address within a device's address space, a register offset, an opcode in a firmware instruction set, or a constant used in a protocol or driver. On little-endian systems, a 16-bit value of 0x1804 stored in memory is laid out as 04 18 in consecutive bytes, whereas big-endian stores 18 04. In data encoding, the same 16-bit value may be split into two 8-bit fields, such as high byte 0x18 and low byte 0x04, depending on the protocol. The meaning of 0x1804, therefore, is not intrinsic to the value alone but arises from how it is interpreted by software or hardware.

Example uses include as a hypothetical register address within a microcontroller’s peripheral map, or as a control code in a custom communication protocol. Without domain context, 0x1804 remains a general hex value used across computing to illustrate numeric literals and bit-level operations.

See also: Hexadecimal, Binary, Endianness, Memory-mapped I/O, Registers.