60, 72, 84, 90 and 96
The maximum number of different factors is 12 and there are 5 numbers in 1-100 which have 12 factors.
How many factors of 12 are there between 1 and 100
No number under 100 has 13 factors. 60, 72, 84, 90, and 96 each have 12 factors.
60, 72, 84, 90, and 96 each have 12 factors.
There are five numbers in that range with 12 factors, but none with exactly eleven.
The maximum number of different factors is 12 and there are 5 numbers in 1-100 which have 12 factors.
How many factors of 12 are there between 1 and 100
-12 has twelve factors and is less than 100: -12,-6,-4,-3,-2,-1,1,2,3,4,6,12
21
25 it's factors are 1, 5,and 25. That's a number between 12 and 40 that has only 3 factors
No number under 100 has 13 factors. 60, 72, 84, 90, and 96 each have 12 factors.
60, 72, 84, 90 and 96 each have 12 factors.
60, 72, 84, 90, and 96 each have 12 factors.
12
To have an odd number of factors, the number must be a square. The only squares between 80 and 100 ()inclusive) are 81 and 100 but 81 does not have a factor of 5, and 100 has 9 factors. Thus the problem (as stated) has no solution. The numbers which have a factor of 5 must end in 0 or 5; the only numbers between 80 and 100 (inclusive) which match this criteria are {80, 85, 90, 95, 100}, which have {10, 4, 12, 4, 9} respectively. If you meant 3 PROPER factors (ie all the factors excluding the number itself), then 85 and 95 both have 3 proper factors.
There are five numbers in that range with 12 factors, but none with exactly eleven.
60, 72, 84, 90 and 96 each have 12 factors.