121 is, itself, a perfect square.
121
No, it is not. For it to be a perfect square, the square root of it would have to be an integer, but √120 ≈ 10.954. 100 and 121 are perfect squares nearest to 120. ■
The smallest perfect square is 121.
11 squared is 121
121 is, itself, a perfect square.
A perfect square is a whole number multiplied by itself. 121 = 11*11
121
No.... Number nearest to 124 which i a perfect square is 121 & then 144
100
121.
Since no integer multiplied by itself can yield 111, it is not a perfect square. 121, however, is a perfect square. Its square root is 11.
No, it is not. For it to be a perfect square, the square root of it would have to be an integer, but √120 ≈ 10.954. 100 and 121 are perfect squares nearest to 120. ■
100
The smallest perfect square is 121.
11 squared is 121
1, 11, and 121. (This number has an odd number of factors because it is a perfect square: 11 * 11 = 121.)