What can be multiplied by 33 to make the solution a perfect square?

The product of a perfect square multiplied by 33 when multiplied again by 33 produces another perfect square.

Examples : (12 x 33) = 33 . . . 33 x 33 = 332.

(52 x 33) = 825 . . .825 x 33 = 27225 = 1652.