0b101111101011

0b101111101011 is a binary numeric literal that uses the 0b prefix to indicate base-2 notation in several programming languages. The sequence consists of 12 bits and represents a specific integer value when interpreted as binary.

In decimal, the value of 0b101111101011 is 3051. In hexadecimal, the same pattern corresponds to 0xBEB. For readability, the binary can be grouped as 1011 1110 1011, which maps to the hex digits B, E, and B, respectively.

Context and usage: Binary literals like this are used in computer programming to express exact bit patterns, which is helpful for tasks such as bit masking, flag settings, low-level hardware control, or algorithms that operate on individual bits. Languages that support binary literals with a 0b prefix include Python, JavaScript (ES6 and later), and C++ (from recent standards). In actual code, the literal is stored within the size of the language’s integer type (often 8, 16, 32, or 64 bits), and its signedness depends on how the value is stored or cast.

Width and interpretation: Although the literal itself denotes the binary pattern 101111101011, its interpreted value depends on the surrounding type and context. As an unsigned value, it is 3051; when stored in a signed type of limited width, the interpretation could differ based on the language and casting rules. Overall, 0b101111101011 serves as a concrete example of binary notation used in software development.

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