How do you find the square root of 49?

Square root of a number is the value that returns the original number on multiplied by itself. Finding square root by prime factorisation is an easy method. We need to factories the number under the root and pair them in two.

To find the square root of 49 we will factorise it first

Prime factorizing the number 49

49= 7 X 7

Factorization of 49

So prime factorization of 49 is 7 X 7

The square root of 49 which is 7 or √49=7

Answer

Hence The square root of 49 is 7

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