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It is: 3*3*5 = 45

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7y ago
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6y ago

3 x 3 x 5 = 45

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6y ago

45 = 3^2*5.

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Q: 45 as the product of its prime factor?
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Related questions

What is 45 expressed as a product of its prime factor?

3 x 3 x 5 = 45


Is 15 a prime number of 45?

15 is a factor of 45, but it is not a prime number.


What is the product of th e prime factor 344?

What is the product of th e prime factor 344


Is the product of prime numbers cannot be a prime?

No. By definition, the product has a proper factor - the prime.


Is 1 a product prime factor of 105?

1 is not prime, so it can't be a prime factor.


What is 5610 as the product of prime factor?

express 5610 as the product of prime factors


What is the greatest factor of 45 and 60?

To find the GCF of two numbers, you first split them both into their prime factors. 45 = 3x3x5 60 = 2x2x3x5 The next step is to find the common prime factors. In this case, both numbers have one 3 as a factor, and both have one 5 as a factor. To get the greatest common factor, we find the product of these common prime factors: 5x3=15 Thus the greatest common factor of 45 and 60 is 15.


Is 45 and 5 a prime factor?

5, yes. 45, no.


What is 47 as a product of prime factor?

47 as a product of prime factors is: 47. [47 is a prime number, so it only has itself as a prime factor - note 1 is NOT a prime number.]


What is the prime number of 45?

As a product of its prime factors: 3*3*5 = 45 or as 32*5 = 45


45 as a product of prime factors?

45 = 32*5


What is the greatest common factor of 45 and 55?

The greatest common factor of 45 and 55 is 5 To determine GCF you first find the prime factors of each number. For 45 this is (5, 3, 3). For 55 this is (11, 5). Then you take the product of the prime factors that they have in common. In this case the only prime factor they have in common is 5 so the answer is just 5. For a better illustration of the rule look at 45 and 30. Prime factors of 45 are (5, 3, 3) Prime factors of 30 are (5, 3, 2) The prime factors in common are 5 and 3 and the product of these numbers is 15. Therefore the GCF of 45 and 30 is 15.