1010100111

1010100111 is a binary numeral consisting of ten bits. In unsigned form, it represents the decimal value 679. The same pattern corresponds to the hexadecimal value 0x2A7. When padded to 12 bits for grouping, it can be shown as 0010 1010 0111.

In signed two’s complement interpretation with 10 bits, 1010100111 represents -345, since 679 minus 1024 equals -345. The pattern contains six 1s and four 0s. It begins with 10101 and ends with 00111, illustrating a mix of alternating and contiguous bits. With 10-bit width, the signed range is -512 to 511, so 1010100111 falls on the negative side when interpreted as a signed value.

This sequence is not tied to a standard encoding; it is commonly used as a representative binary pattern in teaching and hardware testing. It can illustrate bitwise operations, masking, and shifts, or serve as a test vector for 10-bit data paths. Depending on the encoding scheme, it may represent different information, such as a small integer, a flag mask, or part of a larger bitstream.