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Q: Is 86 and 154 relatively prime or not relatively prime?

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No.

No.

The GCF of 86 and 154 is 2. 86=2x43 154 = 2x7x11 Now the GCF is 2 since 43 does not occur in the prime factorization of 154 and 7 and 11 do not appear in the prime factorization of 86.

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2 x 43 = 86 2 x 7 x 11 = 154

2 x 43 = 86 2 x 7 x 11 = 154 The GCF is 2.

86 2,43 154 77,2 11,7,2

The common factors of 86 and 154 are: 1 and 2

The GCF is 2.

no 86 is not prime

no

prime factors of 86: 2, 43 prime factorization of 86: 2 x 43

The prime factors of 154 are: 2 x 7 x 11 = 154

No, they are not relatively prime.

No. 154 is a composite number.

154 is a composite number

154 is a Composite Number

Prime Factorization of 86The prime factorization of 86 is:2 X 43Both numbers are prime, so that is the prime factorization of 86.

It can be. 34 is relatively prime to 35. 34 is not relatively prime to 40.

It can be. 26 is relatively prime to 27. 26 is not relatively prime to 34.

25 is relatively prime with 36. 25 is not relatively prime with 35.

86 is not prime, no even numbers except 2 are prime.

The prime factors 86 are: 2 43.