Question

Find the square root of 12544 using Prime Factorisation Method

Answer 1

The Answer is

12544 = 2 * 2 *2 *2 *7 *2 *2 *2 *2 *7. so sq. root of 12544 is 2 * 2 * 2 * 2 * 7 = 112.28-Aug-2020

explanation

For the next two numbers, we will directly write the long division form. Hence, the square root of 2809 is 53. Hence, the square root of 77841 is 279. Hence, the square root of 12544 is 112.

Answer 2

Explanation :

Prime factors are = 2×2×2×2×2×2×2×2×7×7

Exponantional form = 2^8×7^2

Hope you it will help