Question

Find the HCF by the prime factorization method.28,56​

Answer 1

Answer:

l also don't know the answer

Step-by-step explanation:

sorry

Answer 2

Answer:

28

Step-by-step explanation:

Answer: GCF of 28 and 56 is 25

Lets see how to find the GCF of 28 and 56.

Explanation:

GCF of 28 and 56 will the greatest number that divides 28 and 56 completely, without remainder.

METHOD:GCF of 28 and 56 by Prime Factorization  

Represent 28 and 56 as a product of its prime factors.

Prime factorization of 28 is 2 × 2 × 7

Prime factorization of 56 is 2 × 2 × 2 × 7

The common factor in the prime factorization of 28 and 56 is 2, 2 and 7.

GCF is the product of the factors that are common to each of the given numbers.

So, GCF of 25 and 60 is 2 × 2 × 7 = 28