3, which can be divided by the odd numbers 1 and 3.
The smallest number that divides exactly into 375 is 1.
The smallest number which is exactly divisible by the numbers 8 9 and 10 is 360.
12
12.
10
The LCM is 90. It's the smallest number that can be divided exactly by BOTH numbers.
No prime number can be divided by 4 exactly.
12
24
27720
5040
11