1x3x4
2x3x4
3x3x4
4, 8 and 12 are the first 3 common multiples of 2 and 4
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.
The first 3 common multiples of 4 and 12 are: 12, 24, 36
They are the first three multiples of their lowest common multiple: 36, 72, 108.
That's going to depend on where you start and in which direction you go. If you begin at zero and move in the direction of increasing numbers, then the first three multiples of 3 are 3, 6, and 9, the first three multiples of 2 are 2, 4, and 6, and the first three COMMON multiples of 2 AND 3 that you'll encounter are 6, 12 and 18.
The first three multiples of 456 are 456, 912 and 1368. The first three multiples of 4, 5 and 6 are 60, 120 and 180.
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.
12, 24, and 36
What are the first three common multiples of four and five
12, 24, 36
60, 120, 180
36, 72, 108.