60, 72, 84, 90 and 96 each have twelve factors.
well it is how the prime you can only multiply it by on and the composite number u can have more pairs of factors hat the composite.
The greatest factor of any positive integer is the number itself.
97 is the highest prime number between 1 and 100.
60, 72, 84, 90 and 96 each have 12 factors.
Any number in that range can be a GCF.
100
60, 72, 84, 90 and 96 each have twelve factors.
It is 97.
98
109
It is 97.
It is: 99-97 = 2