8061

8061 is the natural number that follows 8060 and precedes 8062. It is an odd composite integer. Its prime factorization is 3 × 2687, where 2687 is a prime number. Consequently, 8061 has exactly four positive divisors: 1, 3, 2687, and 8061.

In other base representations, 8061 is 0x1F7D in hexadecimal, 0o17575 in octal, and 1111101111101 in binary. These representations illustrate how the same value is written differently across numeral systems.

Numerical properties of 8061 include a digit sum of 15, which makes it divisible by 3 but not by 9. It is congruent to 1 modulo 4 and to 1 modulo 5. It is not a perfect square or a perfect cube.

Because 8061 factors into two distinct primes, it serves as an example of a semiprime (a product of two primes) in introductory discussions of factorization. Its factors, 3 and 2687, are co-prime, and the structure of its divisors follows from the prime factorization.

See also: 2687, 8060, 8062.