The GCF is 1.
1
The GCF is 9.
The GCF is 3.
30 - 1, 2, 3, 5, 6, 10, 15, 30315 - 1, 3, 5, 7, 9, 35, 45, 63, 105, 315the GCF is 5
The greatest common factor of 5 and 9 is 1.
A common factor of 5 and 9 is 1
The only common factor of 5, 9, and 18 is 1. The factors of 5 are 1 and 5 The factors of 9 are 1, 3, and 9 The factors of 18 are 1, 2, 3, 6, 9 and 18 The common factor is 1.
The least common factor of any two integers is ' 1'.In the case of 5 and 9, it's also their greatest common factor.
The greatest common factor of the numbers 9 and 5 is 1.
1.
1
The greatest common multiple of any set of integers is infinite.