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Q: What are the common multiples of 3 6 and 7?

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Odd multiples of 21.

The lowest common multiple is 42

Multiples of 3 are 3, 6, 9 and so on. Multiples of 7 are 7, 14, 21 and so on. The common multiples of 3 and 7 include 21, 42, 63 and so on.

The lowest common multiple of the two numbers is 42. All multiples of 42 are common multiples of 6 and 7. So the common multiples of 6 and 7 are 42, 84, 126, 168, 210, 252, 294, 336, and so on.

The common multiples of 6, 7, and 8 are the multiples of its least common multiple, which is 168.The LCM of 6, 7, and 8 is 168.168, 336, 504 and so on.

The common multiples of 3 and 7 are 21, 42, 63 and so on.

The only Least Common Multiple (LCM) for 6 7 3 is 42.

168, 332, 504

The LCM of 3, 6 and 7 is 42. The common multiple of those numbers in that range is 84.

The only common multiples of 6 & 7 up to 100 are 42 & 84.

126, 252, 378

6 : 7

Well, 7 and 6 have a lot of common multiples such as 42 and ect. But I really don't think about all the common multiples because in math class when you use common multiples or factors it would usually be the LCM and the LCF. Which stands for least common multiple and least common factor

There are infinitely many common multiples of 3, 5 and 7, each one 105 larger than the previous one. Or to put it another way: the common multiples of 3, 5 and 7 are the multiples of their lowest common multiple which is 105. ie their common multiples are all the multiples of 105, of which there is no end - there is an infinite number of multiples of 105 (or any other number [except zero]).

The First common multiple of 6 and 7 is 42 and the next common multiple is 84.

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.

The LCM is 42.

It is: 42

6

42

42

Common multiples include any multiple of 168.

The LCM of 3 and 7 is 21.

168, 336, 504.

Multiples that are common to two or more numbers are common multiples.Multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63...Multiples of 7 are 7, 14, 21, 28, 35, 42, 49, 56, 63, 70...So the common multiples are 21, 63...