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The prime factorization of 28 is: 2 x 2 x 7

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14y ago
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13y ago

The prime factors of 28 are: 2,7

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12y ago

2 and 7

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8y ago

2 and 7.

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Q: What are the prime factors of the number 28?
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Related questions

What are the prime number 256?

Prime factors of 256=2x2x2x2x2x2x2x2 (or 28)


What numbers have the same prime factors of 28?

Prime factorizations are unique. No other number will have exactly the same number of prime factors as 28. Multiples of 14 will have some of the same factors.


Are 28 and 29 prime or composite?

28 is a composite number because it has more than two factors but 29 is a prime number because it has only two factors.


Is 28 a prime explain how?

No since it is an even number it has 2 as a factor. If the factors are the number itself and 1 it is prime. If there are more factors it is not. 28 has many more factors.28=22 x7So 2 and 4 and 7 are all factors as is 14.


What are the factors of 7 and 28?

7 is a prime number. It is only evenly divisible by itself and one.The factors of 28 are: 1, 2, 4, 7, 14, and 28.The prime factors of 28 are: 2 and 7.


What are the factors of 17 and 28?

17 is a prime number. It is only evenly divisible by itself and one.The factors of 28 are: 1, 2, 4, 7, 14, and 28.The prime factors of 28 are: 2 and 7.


What is the prime number of 28?

The prime numbers (factors) of 28 are: 2 and 7


Write the number 256 as a product of prime factors.?

256 = 28


What number do you get when multiplying distinct (different)prime factors in 28?

14


Is 28 prime or composites?

28 is composite. Its factors are 1, 2, 4, 7, 14 and 28. Since it has factors other than 1 and itself, it is not prime - it is composite.Its prime factors are 2×2×7.28 is an even number greater than 2. It is a composite number.28 is composite.


What are the prime factors of 28 and 42?

The prime factors of 28 are 2 and 7. The prime factors of 42 are 2, 3, and 7.


What number less than 1000 has the most prime factors?

512 = 29 or 768 = 28*3 have 9 prime factors each.