6 and 12
6 and 18
12 and 18
2 numbers have a gcf of 3 = 3 & 6, 6 &9,...
The GCF is 6.
The greatest common factor of the numbers 48 and 42 is 6.The GCF is: 6
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
You need at least two numbers to find a GCF.
6 and 8
6 & 8
LCM is 72 and GCF is 6..
Since the numbers differ by 2 and the GCF is 2, they are consecutive even integers. So the numbers are 6 and 8.
You need at least two numbers to find a GCF. If that's 16 and 66, the GCF is 2.
6and 9
6 and 12 have a GCF of 6.