8a6b4
The GCF is 1.
Example: GCF of 6 and 12= 2 Example 2: GCF of 54 and 6=9 List all the factors of the numbers you use, then if the numbers you have when you list the factors have the same number in both sets of numbers, that is your GCF
14
It is impossible to list the GCF of every pair of numbers, because there are infinitely many numbers. If you are looking for the GCF of any number by itself, the GCF of a single number is that number.
It is: 13
7
The GCF is 2.
List the factors.1, 2, 5, 101, 3, 5, 15The GCF is 5.
List the factors.1, 2, 3, 61, 2, 5, 10The GCF is 2.
The gcd or gcf is 5. We could find this by factoring. Another way is to list the factors and then find the biggest common one.
The GCF for 14 and 45 is 1 because you must list the factors for each number and then you will figure out that the greatest common factor is 1.The GCF is 1.The GCF is: 1
either list factors, do factor trees, or division ladder