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Factors and multiples of 63?
The prime factors of 63 are 3*3*7 . The non-prime factors are 9 and 21. The multiples of 63 are 63 * n where n is any number you feel like. The second part of this question is essentially meaningless.
What is the 5 multiples of 21?
The first five multiples of 21 are: 21, 42, 63, 84, 105.
When is it useful to know about factors and multiples?
It is always useful to know about factors and multiples.
What is the deferents between factors and multiples?
Factors go into numbers, numbers go into multiples.
What is the difference between multiples and factors?
Factors go into the number. The number goes into multiples.
What are factors multiples of 21?
Factors of 21 = 1, 3, 7, 21 Multiples of 21: 21, 42, 63, 84, 105, 126, 147 +21 . . .
What are the factors and multiples of 21?
Factors: 1, 3, 7, 21. Multiples: 21, 42, 63, 84, 105, 126, 147, 168, 189, 210 +21 . . .
How many multiples does 21 have?
Multiples? There are an infinite amount. Factors on the other hand, there are: 1, 3, 7 and 21.
What is multiples and factors of 42?
Factors: 1, 2, 3, 6, 7, 14, 21, 42 Multiples: 42, 84, 126 and so on.
What are the factors and multiples of 3?
Factors: 1 and 3 Multiples: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30 and so on.
What multiples of 72 can be added to get 21?
All multiples of 72 are greater than 21. If you're looking for factors of 72, use 9 and 12 or 18 and 3
What is the factor and multiple of 7?
The factors of 7 are 1 and 7. Neither of them are multiples of 42. Put the other way, 7, 14, 21 and 42 are multiples of 7 that are factors of 42.
What are the difference between multiples of 42 and the factors of 42?
Factors go into numbers, numbers go into multiples. Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42 Multiples of 42: 42, 84, 126 and so on.
What numbers are in the factors of 126 and are multiples of 3?
Factors of 126 are 1, 2, 3, 6, 7, 18, 21, 42, 63, 126 Of those factors, 3, 6, 18, 21, 42, 63, 126 are multiples of 3.
What are the common multiples of 21 and 11?
Multiply 21 and 11 to get a common multiple. Since 21 and 11 have no common factors, that also happens to be the least common multiple.All other common multiples are multiples of this least common multiple.
What do factors and multiples have in common?
Factors create multiples, multiples break down into factors.
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.
