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What are the prime factors of 8?

Updated: 8/16/2019
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2 is the only prime factor of 8.

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Q: What are the prime factors of 8?
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What are the factors and the prime factors of 8?

8 is a composite number; it has factors other than 1 and itself. It is not a prime number. The four factors of 8 are 1, 2, 4, and 8. The factor pairs of 8 are 1 x 8 and 2 x 4. The proper factors of 8 are 1, 2, and 4 or, if the definition you are using excludes 1, they are 2 and 4. The prime factors of 8 are 2, 2, and 2 Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed. The distinct prime factor of 8 is 2. The prime factorization of 8 is 2 x 2 x 2 or, in exponential form, 23. i am awsome!


Is 8 a prime factorization?

NO! It would have to have only 2 factors for it to be a prime factor!


What is a list of the factors of 8 and 10?

The factors of 8 are 1, 2, 4, and 8. The prime factors are 2, 2, and 2. The factors of 10 are 1, 2, 5, and 10. The prime factors are 2 and 5.


What is prime factor of 8?

As a product of its prime factors: 2*2*2 = 8


What number has exactly 3 prime factors?

There are an infinite number of them. 8 has three prime factors, 30 is the first with three distinct prime factors.


What is the greatest common factor of 8 and 11?

The GCF of 8 and 11 is 1. The factors of 8 are 1, 2, 4, and 8. The factors of 11, which is a prime number, are 1 and 11. The only common factor is 1, so it is the greatest common factor, which means the 8 and 11 are relatively prime. You can also determine this by looking at the prime factors. The prime factors of 8 are 2, 2, and 2. The prime factors of 11 are 11. There are no prime factors in common, so the numbers are relatively prime, which means their only common factor is 1.


What are the factors of 8 is it prime or composite?

8 is a composite number. the factors of 8 are 1 and 8 and 2 and 4.


What are prime factors and factors of 56?

The factors of 16 are: 1, 2, 4, 8, and 16. The prime factors of 16 are: 2. The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, and 56. The prime factors of 56 are: 2 and 7. The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, and 48. The prime factors of 48 are: 2 and 3.


What ae the prime factors of 48?

48 has only 2 prime factors, not 8!


What numbers have exactly 3 different prime factors?

There are an infinite number of them. 8 has three prime factors, 30 is the first with three distinct prime factors.


What are the factors and prime factors of 8 and 52?

1, 2, 4, 8 2 is prime. 1, 2, 4, 13, 26, 52 2 and 13 are prime.


What is the GCF of 15 and 8?

The prime factors of 8 are 2, 2 and 2 The prime factors of 15 are 3 and 5 The6y have no common factors - other than 1.