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Q: Which 3 prime numbers multiply to make 45?

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135

They are: 3*3*5 = 45

As a product of its prime factors: 3*3*5 = 45 Or as: 23+19+3 = 45

They both are not prime numbers

3 x 3 x 5 = 45

3 is one of the prime numbers of 45.

73 is a prime number, but 45 is not a prime number.

9*5 = 45

number of prime numbers between 45 and 60 = 3 prime numbers between 45 and 60 = 47 53 59

135

3 x 3 x 5 = 45

The prime numbers between 35 and 45 are 37, 41, and 43.

The prime numbers between 45 and 65 are: 47, 53, 59 and 61

Multiply 45 by successive counting numbers.

They are: 9 times 5 = 45

There are 45 prime numbers from 1 to 200.

The prime numbers between 45 and 55 are 47 and 53.

prime number between 45 and 48 = 47

To find this, you need to split the numbers into their prime factors: 45 = 3x3x5 27 = 3x3x3 The next step is to identify any common prime factors. In this case, both numbers have two 3s as prime factors. Multiply these together and you get 9. Thus the HCF of 45 and 27 is 9.

To find the HCF of two numbers you first have to split them into their prime factors: 45 = 3x3x5 36 = 2x2x3x3 The next step is to identify any common prime factors. In this example, both numbers have two 3s as prime factors. Multiply these together and you get: 3x3 = 9 Thus the hcf of 45 and 36 is 9.

To figure this out you should first express the numbers as the product of their prime factors: 27 = 3x3x3 45 = 3x3x5 The next step is to identify any common prime factors. Both numbers have two 3s as prime factors. Multiply these together and you get: 3x3 = 9 Thus 9 is the HCF of 27 and 45.

45 and 2.

90

Prime factors of 18 are 2 and 3 Prime factors of 45 are 3 and 5

45 = 32*5

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