3 is prime, 1 less than the perfect square of 4 (2x2)
It is 25.
It is: 25
There are two answers 1 and 64
312 = 961
5040 is not a perfect square. The greatest perfect square less than 5040 is 4900.
256 is the greatest even square number that is less than 300.
3 is prime, 1 less than the perfect square of 4 (2x2)
324
It is 25.
It is: 25
There are two answers 1 and 64
√1476 ≈ 38.419, so the largest perfect square less than 1476 would have to be 382, or 1444.
312 = 961
positive square numbers less than 50 are 7 these are : 1,4,9,16,25,36,49.These are less than 50.
It is 64 which is also a square number
It is: 4