Math, asked by mehandi, 1 year ago

find the smallest number by which 27783 must be multiplied so that it becomes a perfect square


Alisha260: nobody prefers to answer difficult questions with only 5 points. I wd have answered this is there wd hv been more points.
Anonymous: Yea...you should be quite good towards others who keep their time for you in order to answer your question

Answers

Answered by Anonymous
25
27783 *7= 194481 441^2= 194481
Answered by Pha
48
Ive got an easier way to do this problem.. When we prime factorise 27783, we get 27783= 3*3*3*3*7*7*7 Now arrange like factors into pairs like (3*3)(3*3)(7*7) 7 7 remains without a partner so 27783 should be multiplied by 7 which results in 194481 whose square root is 441
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