There aren't any numbers between 1 and 100 with 16 factors.
1
97 is the only prime number between 90 and 100.
60,72,84,90 and 96 each have twelve factors.
120
100.....1,2,4,5,10,20,25,50,100
1 is the only number between 1 and 100 that has too few factors to be a prime number.
There aren't any numbers between 1 and 100 with 16 factors.
97
1
It is 97 which has only two factors because it is a prime number
36 has nine factors.
There is none. All the numbers have at least 1 and themselves as factors.
97 is the only prime number between 90 and 100.
60,72,84,90 and 96 each have twelve factors.
You need at least two numbers to find a GCF.
the only factors of 180 greater than 50 but least than 100 is 60 and 90 =)