0x87FA

0x87FA is a hexadecimal numeric literal used in computing to represent the decimal value 34810. The prefix 0x indicates base-16 notation, and each digit maps to four binary bits. The digits in this value are 8, 7, F, and A.

As a 16-bit quantity, 0x87FA equals 34810 in decimal. Its binary representation is 1000011111111010. In memory, the two bytes can be stored as 0x87 and 0xFA in big-endian order, or as 0xFA followed by 0x87 in little-endian order.

In computing, such a hex literal commonly appears as an immediate operand in assembly language, as a raw data value in binary protocols, or as a part of memory-mapped registers. The exact interpretation depends on context, including the surrounding instructions or protocol specification.

In Unicode, the value 0x87FA can correspond to the code point U+87FA. This code point lies in the CJK Unified Ideographs block, and the displayed character depends on the font and rendering system; many code points in this range are rarely used.

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