Question

Find the greatest 5 digit number which is perfect square explanation pls

Answer 1

99,856

99,999 ^ (1/2) = 316.226…, so 316 ^ 2 will give you the largest five digit number that is a perfect square (or 99,856).

Answer 2

Step-by-step explanation:

the greatest 5 digit no is 99999

its square root is 316 with remainder 143

then do square of 316 i.e 99586