As a product of its prime factors: 2*3*13 = 78 As a product of its prime factors: 2*2*2*13 = 104 or as 23*13 = 104
13
The product of the square of 1/2 and the sum of 13 and 19 is 169/4.
6.5 x 2 = 13
2 x 2 x 5 x 13
2*2*2*2*13 = 208 or 24*13 = 208
2*2*2*13 = 104
13
As a product of its prime factors: 2*3*13 = 78
Because as a product of its prime factors: 2*2*13 = 52
52 = 2 x 2 x 13 OR 22 x 13
2 x 2 x 13 = 52