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Q: What are all the common factors of 84 and 105 and the GCF of each pair?

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The common factors of 60, 105, and 165 are: 1, 3, 5, and 15

The factors of 105 are 1, 3, 5, 7, 15, 21, 35, 10. For them to be common, they need to be compared to another set of factors.

105 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 8 factors of 105 are 1, 3, 5, 7, 15, 21, 35, and 105.The factor pairs of 105 are 1 x 105, 3 x 35, 5 x 21, and 7 x 15.The proper factors of 105 are 1, 3, 5, 7, 15, 21, and 35 or,if the definition you are using excludes 1, they are 3, 5, 7, 15, 21, and 35.The prime factors of 105 are 3, 5, and 7.The distinct prime factors (listing each prime factor only once) of 105 are also 3, 5, and 7.The prime factorization of 105 is 3 x 5 x 7.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.

The common factors of 84 and 105 are: 1, 3, 7, and 21The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105.The common factors are: 1, 3, 7, 21

You need at least two numbers to find something in common.

Related questions

The common factors of 105 and 125 are: 1 and 5

Since 105 is a factor of 315, all of its factors are common.

The common factors of 60 and 105 are: 1, 3, 5, and 15

The common factors of 42 and 105 are: 1, 3, 7, and 21

The common factors of 70 and 105 are: 1, 5, 7, and 35

The greatest common factor is 105

The common factors of 60, 105, and 165 are: 1, 3, 5, and 15

3, 5 and 15 are common factors

The common factors of 60 and 105 are 1, 3, 5, and 15.

The prime factors of 105 are 3, 5, and 7.The prime factors of 126 are 2, 3, 3, and 7.Therefore the prime factors that 105 and 126 have in common are 3, and 7.

The common factors are: 1, 5, 7, 35

Common factors of 105, 165, and 30 are: 1, 3, 5, and 15.

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