"Palindromic" is the adjective form of "palindrome."
You call it a palindromic sentence. If it isn't a sentence it is a palindromic phrase or palindromic sequence.
No, 6.5 is not a palindromic decimal.
11 is a palindrome. 11 squared (i.e., 11 times 11) is 121, which is also a palindrome.
Just as 12321 is a palindrome, .12321 is, also. 123.321 is also palindromic.
The palindrome is Eye.
11
The palindrome of 98 is 8813200023188.
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.
11
In Roman numerals, 19 is written XIX, which is palindromic. Is this the answer?
No, but 65456 would represent a palindromic number.
11 is a palindrome.11 squared (i.e., 11 times 11) is 121, which is also a palindrome.