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Prime factorization is one of the ways you find the HCF.

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โˆ™ 2012-02-03 23:07:59
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Q: What is the prime factorization of HCF?
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HCF of 70 by prime factorization method?

As a product of its prime factors: 2*5*7 = 70 Note that at least two or more numbers are needed to find their HCF

Where do you use prime factorization in real life?

In finding the LCM or HCF of two or more numbers

What is the HCF of 4 and 28?

This is the way to do it.. Factorize 4,28 using prime numbers only (Prime factorization) till you get 1,1. The prime numbers used are 2,2 & 7 Therefore HCF(4,28)= 2*2*7 = 28.

What is the HCF of 615 and 963?

Prime factorization of 615 = 3 × 5 × 41 Prime factorization of 963 = 32 x 107 gcf(615,963) = 3.

Find the HCF and the LCM 2 to the power of 2 multiply by 3 to the power of 3?

22 x 33 is the prime factorization of 108. If you have another prime factorization, we can find a GCF and an LCM between the two.

What is the HCF of 12 18 and 24?

The GCF is 6.

What are the prime factor of HCF?

Each HCF has its own set of prime factors.

What is the HCF of 189 as a prime?

The prime factorization of 189 is 3 x 3 x 3 x 7. You need at least two numbers to find a GCF.

How do you get a prime factorization?

You get a prime factorization by figuring out the factors of the number and then figuring out the factors of those numbers. If the number is prime there is no prime factorization. prime factorization.

What is the prime factorization of 86?

Prime Factorization of 86The prime factorization of 86 is:2 X 43Both numbers are prime, so that is the prime factorization of 86.

What is the HCF of 36 and 48 the prime factorization maethod?

To find the HCF of two numbers you first need to break them down into their prime factors. In this case we get: 36 = 2x2x3x3 48 = 2x2x2x2x3 The next step is to identify any common prime factors. In this case, both numbers have two 2s and a 3 as prime factors. Multiply these together and you get 12. Therefore, the HCF of 36 and 48 is 12.

What is the HCF of 18 54 and 81?

hcf(18, 54, 81) = 9. Using prime factorization: 18 = 2 x 3^2 54 = 2 x 3^3 81 = 3^4 hcf = 3^2 = 9

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