Question

using the prime factorisation method find which of the following are perfect square _ 51984 please urgent solve..

Answer 1

Given: The number 51984

To find: using the prime factorisation method find the number given is perfect square.

Solution:

• Now the number given is 51984

• By prime factorisation method , we have:

                   2 | 51984

                   2 | 25992

                   2 | 12996

                   2 | 6498

                   3 | 3249

                   3 | 1083

                 19 | 361

                 19 | 19

                      | 1

                51984 = 2 x 2 x 2 x 2 x 3 x 3 x 19 x 19

                √51984 = 2 x 2 x 3 x 19

                √51984 = 228

Answer:

             Yes, the given number is perfect square and square root if 51984 is 228.

Answer 2

Step-by-step explanation:

1. How we can check the answer ?

So, firstly we have to multiply the no. 228 Multiply 228 of we have got the same number e.g 51984 than absolutely our answer is 100% right