16
The Greatest Common Factor of 41, 38: 1
Three
The greatest factor of any positive number is the number itself. The greatest common factor of 38 and 49 is 1.
The greatest common factor of 40 and 65 is 5
Yes.
18-1,2,3,6,9,18 28-1,2,4,7,14,28 44-1,2,4,11,22,44 so 2
8
The GCF is 10.
The GCF is: 8
The greatest common factor of 40x2 and 20x7 is 20x2
The GCF is 1.