1010001011111

1010001011111 is a binary numeral consisting of 13 bits. In binary it represents the decimal value 5215, and its hexadecimal representation is 0x145F. The number is odd, as the least significant bit is 1, and the final five bits are all 1s (11111).

As a 13‑bit quantity, it lies between 2^12 (4096) and 2^13−1 (8191). When written with full 16‑bit alignment for reference, it corresponds to the hexadecimal 0x145F, illustrating how binary values map to common human-readable bases.

In computing contexts, such a value could appear as a data word, an addressing offset, or as part of an encoded instruction, depending on the system’s word length and encoding scheme. It does not correspond to a widely known constant in mathematics or commerce on its own but serves as an example of a nontrivial binary value with a distinctive trailing run of 1s.

See also: binary numeral system, hexadecimal notation, bitwise operations.