52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96.
There are 8 of them and they are all multiples of 12
12, 24, 36, 48 - the multiples of 12.
5
80, 84, 88, 92, 96, 100
100 is divisible by these nine numbers: 1 2 4 5 10 20 25 50 and 100.
There are 8 of them and they are all multiples of 12
4, 10, 20, 50 and 100 itself.
There are an infinite number of multiples of 100. 100, 200, 300,400, ....
12 of them.
44, 48.
12, 24, 36, 48 - the multiples of 12.
5
80, 84, 88, 92, 96, 100
The highest power of 25 that divides the product of the first 100 multiples of 5 is 50. This is because for each multiple of 25, we have an extra factor of 25. Since there are 4 multiples of 25 in the first 100 multiples of 5, we have a total of 50 factors of 25.
2, 4, 10, 20, 50, 100, 250, 500
There are 5 multiples of 9. There are 4 multiples of 12. There is 1 number that is a multiple of both, 36.
80 and 100