Perfect Square
1661834560759352755961783680972325230938025 is a perfect square (1289121623726540689805 × 1289121623726540689805)
1661834560759352755961783680972325230938025 is a perfect square (1289121623726540689805 × 1289121623726540689805)
1661834560759352755961783680972325230938025 is odd
Previous odd number is 1661834560759352755961783680972325230938023
Next odd number is 1661834560759352755961783680972325230938027
100110001001110110001010111100101000110000010111110000000110010001110110111000100001111110001000110101001001100001111101111110000011110101001
4589478713813474423391090585420382596265127212727771189638697155647025090880168951651131234659729557067906719868190468308765625
2761694107334230906753692928554405146311362661010276514500013427582683648621390900625