6×105

6×105 denotes the product of the integers 6 and 105. In decimal arithmetic the result is 630, since 6 × 105 = 630.

630 is an even and composite number. Its prime factorization is 2 × 3^2 × 5 × 7, which implies a number of divisors. The positive divisors include 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, and 630. This factorization also shows that 630 is divisible by common small primes and by several of their products.

In common usage, 6×105 is simply an example of a multiplication problem, illustrating the commutative property since 6×105 = 105×6 = 630. The value shown here is in base-10 notation; if the numeral 105 were written in a different base, the decimal value of the product would differ, even though the symbolic expression remains 6×105. Thus, the expression primarily communicates a straightforward arithmetic product, with its numerical value dependent on the base in which the numeral 105 is interpreted.