You need at least two numbers to find a GCF. If that's 7 and 2, the GCF is 1.
2 is a common factor of 24 and 72.
The GCF of 72 and 144 is 72. Since 72 is a factor of 144, it is automatically the GCF.
The highest common factor of 36 and 72 is 36
Since 24 is a factor of 72, all of its factors are common.
Since 18 is a factor of 72, all of its factors are common.
The greatest common factor of 7248 , 72 = 24
The greatest common factor of 4 and 72 is 4.
The greatest common factor of 88 and 72 is 8.
Yes. The only common factor of 25 and 72 is: 1
The greatest common factor of 72 and 56 is 8
The greatest common factor of 1632 and 72 is 24
The greatest common factor of 24 54 and 72 is 6.