0xF90

0xF90 is a hexadecimal numeral commonly encountered in computing and programming. The 0x prefix signals that the digits that follow are in base-16 notation. The decimal value of 0xF90 is 3984. In binary, it corresponds to 111110010000 (12 bits); when padded to a common 16-bit width, it can be written as 0000111110010000.

In programming languages, 0xF90 appears as a literal to specify a numeric constant. For example, in C or C++, int x = 0xF90; yields x with the decimal value 3984. In Python, x = 0xF90 evaluates to 3984 as well, and in JavaScript, 0xF90 is a valid numeric literal equal to 3984. Hex literals are widely used to express bit patterns, memory addresses, or encoded values because hexadecimal aligns neatly with binary groups.

Context matters for interpretation. As a standalone literal, 0xF90 typically represents the integer 3984. It may appear in discussions of low-level programming, hardware registers, offsets within memory layouts, or as part of larger hexadecimal identifiers. Depending on the architecture or format, such a value could be part of an address, a bitmask, or an opcode encoding, but its meaning is not intrinsic without the surrounding context.

Note that 0xF90 is not, by itself, a standard color specification in web design. Color values in web formats usually use six-digit or three-digit hex codes with a leading hash sign (for example, #FF9900) rather than the 0x prefix.

See also: hexadecimal notation, numeric literals, binary and bitwise representations, memory addressing.

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