Any multiple of 138.
138, 276, 414
All multiples of 46 are also multiples of 23.
Multiples of 6 include 6, 12 and 18. For them to be common, they need to be compared to another set of multiples.
the common multiples of 5 and 6 is 30
They are 667 and all the multiples of 667.
6,12,18 are the common multiples of 3 and 6
Multiples of 6 include 6, 12, 18, 24, 30 and so on. For them to be common, they need to be compared to another set of multiples.
The least common multiples of the number 6 and 9 is 3.
Since 30 is a multiple of 6, all multiples of 30 are common.
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.
The common multiples of 5 and 6 are the multiples of their lowest common multiple (which is 30), so there are infinitely many common multiples of 5 and 6. The first five are: 30, 60, 90, 120, 150.
they are all multiples of 6. the answer is the question. what are you really asking?