5318

5318 is a natural number that comes after 5317 and before 5319. It is an even number and a composite number, noted for its simple factorization.

The prime factorization of 5318 is 2 × 2659. Since 2659 is a prime number, 5318 is a semiprime. The sum of the digits is 5 + 3 + 1 + 8 = 17, giving a digital root of 8. It is not divisible by 3 or 5, and its divisibility by other small primes can be checked from its factorization.

In different numeral systems, 5318 is represented as follows: binary 1010011000110, hexadecimal 0x14C6, and octal 012306. These representations reflect its even, nontrivial factorization.

5318 does not have widely noted historical or cultural associations and is primarily referenced in contexts involving basic arithmetic, number theory, or cataloging sequences. As with many natural numbers, it serves as an example in discussions of parity, factorization, and numeral base conversions.