They are 14 and 28.
Wiki User
∙ 2016-12-26 18:16:1614, 28, 42
Multiples of 14 include 14, 28 and 42. For them to be common, they need to be compared to another set of multiples.
Common multiples of 14 and 20 include 140, 280 and 420
84, 168, 252
7, 14 and 21.
28 and 56
It is not possible to write all the common multiples of two or more numbers.However, we can write as many as we want but first of all we have to find L.C.M. of 49 and 14 and the answer is 98.Also, multiples of 98 are the common multiples of 49 and 14.It means that multiples of least common factor of two or more numbers are the common multiples of the numbers.So, first five common multiples are 98x1, 98x2, 98x3, 98x4 and 98x5.
14, 28, 42.
14, 28, 42.
14, 28, 42
If that's 9, 14 and 21, the first three common multiples are 126, 252 and 378.
14, 28 and 42
70 and 140
The Least Common Multiple (LCM) for 13 7 14 is 182.
Since 14 is a multiple of 7, all of its multiples are common.
lcm(2, 7) = 14 → first 3 common multiples are: 14, 28, 42; lcm(2, 8) = 8 → first 3 common multiples are: 8, 16, 24; lcm(7, 8) = 56 → first 3 common multiples are: 56, 112, 168; lcm(2, 7, 8) = 56 → first 3 common multiples are: 56, 112, 168.
Multiples of 14 include 14, 28 and 42. For them to be common, they need to be compared to another set of multiples.