I'm looking for a 4 digit square number where its first two digits are a square as are the last two.

What is its square root?

Incidentally, I'm not interested in the square of zero.

(In reply to Solution by Dej Mar)

Wondered what where you were going:

There are six other four-digit square numbers with the two digit square number pairs that are of no interest to brianjn

       but this is in reference to my non-interest in zero.

Posted by brianjn on 2007-05-04 05:36:59