No.
they are not relatively prime
Yes, they are relatively prime.
1. The 2 numbers have no other common factors; they are relatively prime.
Numbers can't have prime numbers, some numbers are prime numbers. Prime numbers are numbers that have no factors other than 1 and itself. 85 is not a prime number because its factors are 1, 5, 17, and 85.
No.
The numbers are 34 and 51, which have a sum of 85 and their LCM is 102, the multiple of the highest power of their prime factors 2, 3, 17.
As a product of its prime factors: 5*17 = 85
They are: 83+2 = 85
5 x 17 = 85
As a product of its prime factors: 5*17 = 85
They are: 83+2 = 85