3, 6, 9, 12, 15, 18, 21, 24.
The first three common multiples of 8 and 12 are 24, 48, and 72.
The first three multiples of 4 are 4, 8 and 12. For them to be common, they need to be compared to another set of multiples.
8,16,24 8,16,24
They are: 8, 16, 24.
8 16 24
8, 16, 24
The first three LCM are: 184, 368 and 552
2 8 12
The first three multiples of 4 are 4, 8 and 12. For them to be common, they need to be compared to another set of multiples.
4, 8 and 12 are the first 3 common multiples of 2 and 4
All the common multiples of a set of numbers are the multiples of their lowest common multiple: lcm(5, 8, 10) = 40 → first three common multiples are 40, 80, 120
the first three common multiple of 6 and 8 are : 28,48,72