The GCF is 1.
16 = (2)(2)(2)(2)28 = (2)(2)(7)40 = (2)(2)(2)(5)(2)(2) = 4
68 = 2 x 2 x 17 60 = 2 x 2 x 3 x 5 In common is 2 x 2. So GCF = 2 x 2 = 4
The GCF is 1.
This answer will be 2 because can go into 4 and 2 can go into 10 how many times 5 cause 5 times 2 equals and 2 times 2 equal and they both have an 2 in that number so two(2) will be your answer.The GCF is 2.
The GCF is 1.
The GCF is 1.
Since 4 is a factor of 20, it is automatically the GCF.
The greatest common factor of 2, 4, and 5 is 1.
You need at least two numbers to find a GCF. If that's 14 and 4, the GCF is 2.
1/2
16 = (2)(2)(2)(2)28 = (2)(2)(7)40 = (2)(2)(2)(5)(2)(2) = 4
the GCF of 4 3 5 is 1
68 = 2 x 2 x 17 60 = 2 x 2 x 3 x 5 In common is 2 x 2. So GCF = 2 x 2 = 4
The GCF of 2, 4, 5, and 10 is 1.
1, 2, 3, 4, 6, 121, 2, 4, 5, 10, 20The GCF is 4.
45/3 = 15/3 = 5/5 = 160/2 = 30/2 = 15/3 = 5/5 = 13 x 3 x 5 = 452 x 2 x 3 x 5 = 60Select the common factors.3 x 5 = 15, the GCF