5 x 13
The product is: 13 times 5 = 65
65 = 5 × 13
5
2 and 7
67, 71,73 and 79
prim numbers
The prim number is 17
50 25,2 5,5,2
7,387
2 is the only prime factor of 64.
65 is a multiple of 13. 13 is a factor of 65. The work is to divide 13 into 65. If the result is an integer, 13 is a factor.
The greatest common factor of 65 and 195 is 65.