0x23D

0x23D is a hexadecimal literal commonly seen in programming and technical documentation. The prefix 0x indicates base-16 notation in many languages, including C, C++, Java, JavaScript, and Python. The value 0x23D corresponds to the decimal number 573 (2×256 + 3×16 + 13). In binary, it is 1000111101, and it is equivalent to 0x023D when a leading zero is used for alignment.

In practical terms, 0x23D can represent various concepts depending on context. It may be used as a numeric constant, a memory address, or a bit mask. For example, in code: int x = 0x23D; assigns the integer value 573 to x. In hardware programming and system firmware, such hex values often designate offsets, addresses, or register identifiers; their exact meaning is defined by the architecture, device, or specification being used.

0x23D is often written without leading zeros, but 0x023D is equivalent and is sometimes used to align hex values to a fixed width. When displayed in logs or hex dumps, it may appear with different formatting (uppercase or lowercase letters), but the underlying value remains the same.

Related concepts include the hexadecimal numeral system, memory addresses, bit masks, and hex dumps, all of which commonly employ values such as 0x23D to represent precise numeric or architectural details.