Question

Find the smallest number to be added to 680621 to make the sum a perfect square

Answer 1

Answer:

First w need to find the nearest to 680621

After calculations we will get

${825}^{2}$

Which is 680625.

So we subtract 680625 - 680621

We get 4 as result

Therefore, The smallest number added to 680621 to make a perfect square is 4.

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