The GCF is 1.
The greatest common factor of the numbers 63, 105 and 294 is 21.
Suppose x and y are any two co-prime integers. Then 105*x and 105*y will have a GCF of 105.
The greatest common factor of the numbers 105 and 245 is 35.
The prime numbers between 80 and 105 are: 83, 89, 97, 101, 103
105 is not a prime number among them. It is because it is divisible by 5.
97 101 103
205
The GCF is 7.
89 97 101 103.
The GCF is 105
The GCF of 55 and 105 is 5.
The gcf of the numbers is 15 so the ratio is 7 to 10