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Is 15 a prime number of 45?
15 is a factor of 45, but it 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
What is the complete prime factorization of 45?
As product of its prime factors: 3*3*5 = 45
Are 39 and 45 relatively prime?
39 and 45 are not relatively prime because they have 3 as a common factor. Relatively prime numbers have no common factor greater than 1.
Are 45 and 36 relitivley prime?
45 and 36 are not relatively prime because they have 3 as a common factor.
45 as the product of its prime factor?
It is: 3*3*5 = 45
Is 15 a prime number of 45?
15 is a factor of 45, but it is not a prime number.
Is 45 and 5 a prime factor?
5, yes. 45, no.
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.
45 as a product of prime factors?
45 = 32*5
What is the prime number of 45?
As a product of its prime factors: 3*3*5 = 45 or as 32*5 = 45
What is the complete prime factorization of 45?
As product of its prime factors: 3*3*5 = 45
Is 5 a prime factor of 45?
Yes
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.
How do you get the factor of 45 in prime numbers?
Use a factor tree. 45 15,3 5,3,3
Are 39 and 45 relatively prime?
39 and 45 are not relatively prime because they have 3 as a common factor. Relatively prime numbers have no common factor greater than 1.
Are 45 and 36 relitivley prime?
45 and 36 are not relatively prime because they have 3 as a common factor.
