Perfect Square
197353008257533695619993924 is a perfect square (14048238617618 × 14048238617618)
197353008257533695619993924 is a perfect square (14048238617618 × 14048238617618)
10100011 00111111 00100000 00000011 11010100 11110111 11011010 00110111 11011111 10010001 01000100
197353008257533695619993924 is even
Previous even number is 197353008257533695619993922
Next even number is 197353008257533695619993926
7686546383754402744006851771830155603289593464098386430715980618853799047593024