Question

217 Find the least number of six digits
which is a perfect square.​

Answer 1

Answer:

1,00,489

Step-by-step explanation:

1,00,000= this is the perfect square in between 310 and 320

we know the squares of 31is 961

so...

310^2=96,100

320^2=1,02,400

let us search nearer of 320...

we can get...317^2=1,00,489

this is only the least 6-digit number