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The factors of 87 are 1, 3, 29, and 87. The prime factors of 87 are 3 and 29. The prime factorization of 87 is 3 * 29.

Q: What are the factors and prime factors of 87?

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87 is NOT a prime number. It has factors 3 and 29 aside from 1 and itself.

87 = 3 x 29

Sum of the digits of 87 = 8+7 =15(a multiple of 3) which means that 87 is divisible by 3. Therefore, 87 is not a prime number as it has more than two factors which are 1, 87, 3 etc. In order to prove that a given number is prime we shall show that the given number has more than two factors. There is no need to find all the factors.

One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 29 are 1 and 29.The factors of 87 are 1, 3, 29, and 87.The common factors are 1 and 29. Therefore, the greatest common factor is 29.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factor of 29 is 29.The prime factors of 87 are 3 and 29.The prime factors in common are a single 29, so the greatest common factor is 29. == == 29 is a prime number so its only factors are 1 and 29. The factors of 87 are 1, 3, 29, and 87. The GCF of 29 and 87 is 29.The GCF is 29.

The factors of 174 are: 1 2 3 6 29 58 87 174 The prime factors are: 2 x 3 x 29

Related questions

The prime factors are 3 and 29.

The prime factors of 87 are 3 x 29

The factors of 87 are: 1, 3, 29, and 87.The prime factors of 87 are: 3 and 29.The factors of 95 are: 1, 5, 19, and 95.The prime factors of 95 are: 5 and 19.

87 is NOT a prime number. It has factors 3 and 29 aside from 1 and itself.

3, 29

87 = 3 x 29

It is: 3*29 = 87

Factors of 87 are: 1, 3, 29, and 87. Since it has more factors in addition to '1' and itself, it's composite.

Sum of the digits of 87 = 8+7 =15(a multiple of 3) which means that 87 is divisible by 3. Therefore, 87 is not a prime number as it has more than two factors which are 1, 87, 3 etc. In order to prove that a given number is prime we shall show that the given number has more than two factors. There is no need to find all the factors.

29 is already prime. No tree. 87 3,29 Since there are no common prime factors, the GCF is 1.

One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 29 are 1 and 29.The factors of 87 are 1, 3, 29, and 87.The common factors are 1 and 29. Therefore, the greatest common factor is 29.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factor of 29 is 29.The prime factors of 87 are 3 and 29.The prime factors in common are a single 29, so the greatest common factor is 29. == == 29 is a prime number so its only factors are 1 and 29. The factors of 87 are 1, 3, 29, and 87. The GCF of 29 and 87 is 29.The GCF is 29.

87 is a composite number because it has more than two factors