Question

find smallest number by which 27783 be multiplied to get a perfect square number

Answer 1

Answer:

7

Step-by-step explanation:

27783

3*9261

3*3*3087

3*3*3*1029

3*3*3*3*343

3*3*3*3*7*49

3*3*3*3*7*7*7

3^2*3^2*7^2*7

so it should be multiplied by 7