How to Find the HCF of 24 and 32 by prime factorisation method?
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see the pics for answers. the pics are arranged step by step .
Step 1 . find the prime factors of 24 and 32 by prime factorization method.
Step 2. Write the prime factors of 24 and 32 .
Step 3. find and circle all the common factors.
Step 4. write the common factors and separate them by a comma like (Common factors = 2,2,2)
step 5 . multiply the the common factors and write them like( HCF = 2×2×2)
Step 5.. The product of the common factors is the HCF . write it as(HCF= 8)
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