-5 and -6
The product of 30 and the sum of 13 is calculated by multiplying 30 by 13. Therefore, ( 30 \times 13 = 390 ).
13
The two numbers that have a product of -26 and a sum of -11 are -13 and 2. When multiplied, -13 × 2 equals -26, and when added, -13 + 2 equals -11.
To find positive integers that sum to 14 and have the smallest product, we can use the fact that the product of numbers is minimized when the numbers are as far apart as possible. The optimal way to split 14 is into one integer of 1 and the other of 13, resulting in the integers 1 and 13. The product of these two integers is (1 \times 13 = 13), which is the smallest possible product for integers that sum to 14.
This is mathematically impossible. The highest product that you can get with two numbers that make thirteen is 42 (7*6). The lowest sum you can get for two numbers with a product of 155 is 36 (31 and 5). All in all, it's impossible.
5 and 8
8 and 5
7 and 6
36 as a product of its prime factors is 2 x 2 x 3 x 3. Their total is 10. 36 as a product of factors that total 13 is 4 x 9
41 is prime, and 51 factors to 3 * 17. the factors of the sum is 7 and 13, the factors of the product are 41, 3 and 17.
The product of 30 and the sum of 13 is calculated by multiplying 30 by 13. Therefore, ( 30 \times 13 = 390 ).
The sum of 8 and 5 is 13. There is then no number with which to calculate its product.
Take 13 and 17 as an example. Sum is 13 + 17 ie 30, product is 13 x 17 = 221
Add them up. The factors of 9 are 1, 3 and 9. The sum of the factors is 13.
29.
The factors of 91 are: 1 7 13 91.The prime factors are: 7 x 13The sum of the prime factors = 7 + 13 = 20
13