144
92 = 81 and 102 = 100 so the square root of any number between 81 and 100 would lie between 9 and 10.
They are from 11 squared to 22 squared making a total of 12 square numbers between 100 and 500
1225
55
60.
36
4, for a start.
81 and 100
6
92 = 81 and 102 = 100 so the square root of any number between 81 and 100 would lie between 9 and 10.
100
90. The Least Common Multiple of 2, 3 and 5 is 30 and the multiple of 30 that is between 80 and 100 is 90.
No, 105 is not a square number. It is between 10^2 (100) and 11^2 (121).
They are from 11 squared to 22 squared making a total of 12 square numbers between 100 and 500
108
There can't be a prime number that has a square root because the square root would be a factor of the number.
1225