22, 44, 66
44,88
22 and 44
The first three multiples of 2 are 2, 4, 6. For them to be common, they need to be compared to another set of multiples.
The first 2 common multiples of 4 and 12 are 12 and 24.
4, 8 and 12 are the first 3 common multiples of 2 and 4
Multiply 11 by 18 and multiply that total by 2 and 3.
the first two common multiples of 15,27 are 135,270
88
The first two common multiples of 235 is 5 and 47.
Get the first common multiple, then multiply that by 0, 1, 2, 3, 4, etc. to get additional common multiples.
There are only 2 common factors; 1 and 2. You likely mean what are the first 6 common multiples, for which the first six multiples of 8 are the answer. 8,16,24,32,40 and 48.
lcm(2, 7) = 14 → first 3 common multiples are: 14, 28, 42; lcm(2, 8) = 8 → first 3 common multiples are: 8, 16, 24; lcm(7, 8) = 56 → first 3 common multiples are: 56, 112, 168; lcm(2, 7, 8) = 56 → first 3 common multiples are: 56, 112, 168.