600, 1200, 1800 and so on.
Since the LCM is 12 then the common multiples are multiples of 12 12, 24, 36, 48
24 and 48.
24 and 48
Look at the multiples of 6. The smallest and greatest multiples of 6 that can be divided evenly by 4 are 12 and 48. So the common multiples of 4 and 6 up to 50 are 12, 24, 36, and 48.
Multiples of 24 include 24, 48 and 72. For them to be common, they need to be compared to another set of multiples.
The common multiples of 18 and 24 are 72 and 144.
12, 24, 36, 48.
48,96,144,192,240,288,336,384,432.......................5925888 and so on. These are the common multiples of 16 and 24.
There are infinitely many common multiples of 6 and 8. The least common multiple of them is 24. After that, all of the multiples of 24 (i.e., 48, 72, 96, etc.) are the common multiples of 6 and 8.
Multiples of 24 include, 24, 48, 72 and so on. For them to be common, they need to be compared to another set of multiples.
The answer that I got was 24, and any multiples of 24.
The common multiples of 22, 24, and 45 are 3960, 7920, 11880, and so on.