Multiples of 13 include 13, 26, 39 and so on. For them to be common, they need to be compared to another set of multiples.
The common multiples of 4 and 5 are 20, 40, 60, 80,100 and so onGet the least common multiple of the two. All other common multiples are multiples of this least common multiple.Any multiple of 20.
Since both 11 and 13 are prime numbers, the LCM of these 2 number is 11 * 13 = 143. All multiples of 143 are multiples of 11 and 13 as well
There is an infinite number of common multiples for 12 and 13, and each is a multiple of the LCM of 12 and 13, which is 156, 312, 468, 624, 780, 936, and so on.
Common multiples of 7 and 4 include any multiple of 28.
52, 104, 156
Multiples of 13 include 13, 26, 39 and so on. For them to be common, they need to be compared to another set of multiples.
They are: 52, 104, 156.
The least common multiples of 5, 11, and 13 is 715.
The common multiples of 11 and 4 are 88, and 4.
It's 52
The common multiples of 6 and 13 are the infinite set of multiples of their LCM, which is 78. So the common multiples of 6 and 13 are 78, 156, 234, 312, 390, and so on.
78 and any of its multiples
The LCM of 9 and 13 is 117. Other common multiples include 234 and 351.
the common multiples are most all of the multiples of 8
Since 4 is a multiple of 2, all the multiples of 4 will be common.
91