Question

using prime factorization method , find the square root of the following numbers. 256,1936,3364,5625,7744,12544.solve it ,with full solution

Answer 1

Answer:

88

Using prime factorisation method, we have

7744=2×2×2×2×2×2×11×11

⇒7744=2

2

×2

2

×2

2

×11

2

Taking square root, we have

7744

=

2

2

×2

2

×2

2

×11

2

=2×2×2×11

=88