To find the greatest common factor (GCF) of 17 and 35, we can look at their factors. - The factors of 17 are: 1, 17 (since 17 is a prime number). - The factors of 35 are: 1, 5, 7, 35. The only common factor between 17 and 35 is 1. Therefore, the GCF of 17 and 35 is **1**.

Gcf 17,35

1 answer

To find the greatest common factor (GCF) of 17 and 35, we can look at their factors.

The factors of 17 are: 1, 17 (since 17 is a prime number).
The factors of 35 are: 1, 5, 7, 35.

The only common factor between 17 and 35 is 1.

Therefore, the GCF of 17 and 35 is 1.