1 has the fewest factors.
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.
None of them. Even numbers are divisible by themselves and 2. Every even number greater than two has at least two even factors..
100.....1,2,4,5,10,20,25,50,100
97
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.
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 =)