0
Anonymous
It is: 9
Wiki User
The GCF is 45.
5
15
The GCF is: 30
Since 3 is a factor of 45, it is automatically the GCF.
1
The GCF is 15.
The GCF is 9.
The GCF is 9. The LCF is 1.
The GCF of the given two numbers is 15
The greatest common factor of 18 and 45 is 9.