11
That would be 26 . . . its square is 676.There are two smaller palindromic squares . . . 121 and 484 ... but they're the squares of11 and 22 respectively, which are palindromic, so they flunk the question's specifications.
121
11 is a palindrome.11 squared (i.e., 11 times 11) is 121, which is also a palindrome.
4, which is the square of the prime number 2, is the smallest composite number.
11
11
112 = 121
26^2 = 676
That would be 26 . . . its square is 676.There are two smaller palindromic squares . . . 121 and 484 ... but they're the squares of11 and 22 respectively, which are palindromic, so they flunk the question's specifications.
The smallest square number qreater than 1 is 2. * * * * * 2 is not a perfect square number.
4 or 121
If the number is one, then it is the smallest positive square.
121
11 is a palindrome.11 squared (i.e., 11 times 11) is 121, which is also a palindrome.
4, which is the square of the prime number 2, is the smallest composite number.
The smallest perfect square is 121.