There are infinitely many of them and so it is not possible to list them. They are numbers of the form 9*k where k is an integer.
Any multiple of 9.
Any multiple of 9
1, 3 and 9 are common factors of 27, 45 and 81. 27, 45 and 81 are multiples of 1, 3 and 9.
9, 18, 27.
Any multiple of 18.
The highest common factor of 9 and 30 is 3.
117, 234, 351
That's an infinite list: All multiples of 9.
The first three multiples of 3 are 3, 6, 9 The first three multiples of 9 are 9, 18, 27 As the lowest common multiples of 3 and 9 is 9, the common multiples of 3 and 9 are the multiples of 9, thus: The first three common multiples of 3 and 9 are 9, 18, 27
Because 9 is a multiple of 3, the common multiples of 3 and 9 are the multiples of 9. The first 10 common multiples of 3 and 9 are 9, 18, 27, 36, 45, 54, 63, 72, 81, and 90.
18 and 27
Each common multiple of 9 and 10 occurs exactly once (in the list of common multiples), so there is no common multiple that occurs the most. All common multiples of 9 and 10 are the multiples of their least common multiple which is 90.
18,36,54,72,90,
The least common multiples of the number 6 and 9 is 3.
Any multiple of 9 is a common multiple of 3 and 9.
The common multiples of an set of numbers are the multiples of their lowest common multiple. lcm(7, 8, 9) = 504 → the first 3 common multiples of 7, 8, 9 are 504, 1008, 1512.
1, 3 and 9 are common factors of 27, 45 and 81. 27, 45 and 81 are multiples of 1, 3 and 9.
common multiples of 3 and 9 are : 9, 18, 27, 36, 45, 54,63, ect.....
9, 18, 27.