12, 24, 36, 48 - the multiples of 12.
10 ,20 ,30 ,40 ,50
21 numbers - if you include the 10 and the 50.
There are 8 of them and they are all multiples of 12
100 is divisible by these nine numbers: 1 2 4 5 10 20 25 50 and 100.
There are 10 multiples of 10 between 1 and 100: 10, 20, 30, 40, 50, 60, 70, 80, 90, and 100.
There are three numbers between 10 and 50 which are divisible by both 3 and 5. All numbers that are multiples of 3 and 5 are the multiples of the lowest common multiples (lcm) of 3 and 5 which is 15. The multiples of 15 between 10 and 50 are {15, 30 and 45}, thus there are 3 numbers.
Multiples of 50
10 ,20 ,30 ,40 ,50
21 numbers - if you include the 10 and the 50.
There are 8 of them and they are all multiples of 12
Multiples of 10 cannot be prime.
4355
100 is divisible by these nine numbers: 1 2 4 5 10 20 25 50 and 100.
1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550.
There are 10 multiples of 10 between 1 and 100: 10, 20, 30, 40, 50, 60, 70, 80, 90, and 100.
The number is 90.
No. The smallest number divisible by both 5 and 2 is their lowest common Multiple (LCM) which is 10; ALL multiples of their LCM are divisible by 5 and 2, ie 10, 20, 30, 40, 50, ... are all divisible by 5 and 2.