5607 + 18 = 5625, a perfect square. The perfect square of a square root is the number you started with.
The least number is -6710. That gives the sum as 6710 + (-6710) = 0, which is a perfect square.The least positive number is 14.
125
62
The least number that can be added to 60 to obtain a perfect cube is 4. Add 4 to get 64 whose cube root is 4
21
5607 + 18 = 5625, a perfect square. The perfect square of a square root is the number you started with.
The least number is -6710. That gives the sum as 6710 + (-6710) = 0, which is a perfect square.The least positive number is 14.
125
62
35, which makes 66 squared.
It is: 64 because the square root of 1089 is 33
Oh, dude, to make 3000 a perfect square, you'd need to add the square of the nearest whole number to its square root, which is 55. So, the least number you'd have to add is 55 squared, which is 3025. But hey, who's counting, right?
The least number that can be added to 60 to obtain a perfect cube is 4. Add 4 to get 64 whose cube root is 4
Here is how you can figure this out. Take the square root of 7581. Round this up. Square the result. This will give you the closest perfect square that is larger than 7581. Calculate the difference.
1024
1024