The GCF is 24.
The GCF is 8.
The GCF is 24.
The HCF of 48 and 72 is 24. The LCM is 144.
24
The GCF is 24.
The HCF of 24, 40 & 72 is... 4 !
The GCF is 24.
The GCF is 8.
The highest common factor (HCF) is 12.
The GCF is 72.
In these types of problems, the numbers can also be the answer. 6 and 72 have a GCF of 6 and an LCM of 72. Since the product of the GCF and LCM of two numbers is the same as the product of the numbers, you could also use another factor pair of 432, like 18 and 24.