5×27

5×27 represents the product of the integers 5 and 27. It equals 135, which can be computed by the distributive property: 5×27 = 5×(20+7) = 100 + 35 = 135.

Prime factorization of 135 is 3^3 × 5. This makes 135 a multiple of both 3 and 5, and it is an odd number. It is also divisible by 9 and by 27.

In practical terms, 5×27 can appear in area calculations for a rectangle with sides 5 and 27 units, giving an area of 135 square units. It also arises in counting problems where five groups of twenty-seven items are considered.

The product is commutative, so 5×27 equals 27×5. In decimal arithmetic, the last digit of the product is 5, which is consistent with multiplication by 5.