Since 18 is a factor of 72, it is automatically the GCF.
24
The Greatest Common Factor (GCF) is: 9
The HCF of 24, 40 & 72 is... 4 !
The highest common factor is 6
The highest common factor of 36 and 72 is 36
72 and 264's highest common factor is 24.
The highest common factor of the numbers 36, 60 and 72 is 12.
The highest common factor (HCF) is 12.
Their highest common factor is 12
Since 18 is a factor of 72, it is automatically the GCF.
72 and 80's highest common factor is eight.
It is: 8
nine
24
72
It is 8