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Find the square root of 5929 by the prime factorization method.

Find the square root of 5929 by the prime factorization method.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60782 Points
one year ago
Hint-prime factorization means splitting the number into multiplication of certain prime numbers. Square root of a number x is that number y which is multiplied twice to get back x i.e. y2=x, y is a square root of x. Complete step-by-step answer: 5929 can be broken into prime factors 5929 = 7×7×11×11 ⇒5929−−−−√=7×7×11×11−−−−−−−−−−−−−√=72×112−−−−−−−√=7×11=77 Therefore, the square root of 5929 is 77. Note-Whenever we come across this type of question try to find the prime factors of the given number and in square root try to get the prime numbers in pairs. The paired number comes out of the square root.

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