51
They are 3 and 17 and as product of its prime factors: 3*3*17*17 = 2601
51 = 3 * 17
14 and 3
51. The LCM of two prime numbers is their product. 3 x 17 = 51
102 = 2*3*17
As a product of its prime factors: 3*3*3*17 = 459
As a product of its prime factors: 2*3*3*17 = 306
As a product of its prime factors: 7*11*17 = 1309
If three is subtracted from the product to get 17, the product must be 20. Then find what number can be multiplied by 5 to get 20. The answer is 4.
51 = 3 x 17
3 x 17 = 51