15
lcm(2, 3, 4, 5) = 60.
The LCM is: 210
30 is the lcm of the prime numbers of 2, 3 and 5
110
The LCM of 5 and 8 is 40. The LCM of 7 and 5 is 35.
The LCM of 2 & 5, I believe, is 10. 2 : 2, 4, 6, 8, 10 5 : 5, 10
The Least Common Multiple (LCM) for 6 5 is 30.
300
60
An infinity of numbers between the two.
15, 30, 45, 60 and so on.
120