Question

Write the sum of the exponents of prime factors in the prime factorization of 98.

Answer 1

SOLUTION :  

Factor of a number : If a number divides another number without leaving any reminder then the number which divides is called the factors of the number that has been divided.

E.g : 1, 2, 3, 6, 12 are the factors of 24.

FACTOR TREE :  

A chain  of factors which is represented in the form of a tree, called factor tree.

To express 98 as a product of its prime factors from a factor tree.

Given number : 98

Then, factor tree of 98 is given in the ATTACHMENT.  

Therefore , 98 = 2 × 7 × 7 = 2 × 7²

The exponents of 2 is 1 and 7 is 2  

Hence, the sum of the exponent is (2+1) = 3 .

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Answer 2

Answer:

use euclid division algorithm to find the HCF of 441 576 and 693

Step-by-step explanation:

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