4859

4859 is a natural number that follows 4858 and precedes 4860. It is an odd composite number. The prime factorization of 4859 is 43 × 113, so 4859 is a semiprime and has exactly four positive divisors: 1, 43, 113, and 4859. Because it is the product of two distinct primes, 4859 is also squarefree.

In various base representations, 4859 appears as follows: in binary it is 10010111111011, in octal 11373, and in hexadecimal 12FB. The decimal digits sum to 26, so the number is not divisible by 3. It leaves a remainder of 4 when divided by 5, and a remainder of 1 when divided by 7.

As an integer, 4859 can be used in mathematical contexts such as testing primality algorithms, and because it is a product of two primes, it exemplifies a semiprime. In cryptographic discussions, semiprimes are of interest, though 4859 itself is far too small for practical use.

There is no widely known historical year or widely cited event specifically associated with the number 4859. It is typically encountered as a numeric identifier in mathematics or in catalogues that require consecutive integers.