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There is an infinite number of common multiples for 3 and 7. A common multiple of any two or more numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
Wiki User
∙ 8y ago
Wiki User
∙ 9y agoMultiples 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...
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What are the multiples of 7 and 3?
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.
What are common multiples of 7 and 3?
21, 42, 63 and so on.
What are the common multiples of 3 5 and 7?
Any multiple of 105.
What are the common multiples of 7 20 and 35?
the first three common multiples of 7, 20, and 35 are 140, 280, and 420
What are the common multiples of 21?
The common factors are 1 and 7. (7 = 1 x 7 and 21 = 3 x 7) The only common prime factor is 7, which is also the largest common factor.
What are the common multiples of 7 and 3 the chart?
The common multiples of 3 and 7 are 21, 42, 63 and so on.
What are the common multiples of 3 6 and 7?
42 is the LCM of 3, 6 and 7. All multiples of 42 are multiples of 3, 6 and 7
What are the first 3 common multiples of 7 8 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.
What are the common multiples of 3 7 but not 6?
Odd multiples of 21.
How many Common multiples of 3 5 and 7?
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]).
What are the multiples of 7 and 3?
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.
What are the first 3 common multiples of 7 and 3?
2
What is 3 common multiples of 4 and 7?
2,56,84
Common multiples highest of 3 and 7?
21
List the first three common multiples of 2 and 7 and 8?
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.
What are all common multiples of 7 and 3?
There are infinitely many common multiples of 7 and 3 and it is not possible to provide a list. They are numbers of the form 21*k where k is an integer.
What is the common multiples of 3 and 7 up to 100?
21,69
