Perfect Square
68976740623989453025 is a perfect square (8305223695 × 8305223695)
68976740623989453025 is a perfect square (8305223695 × 8305223695)
68976740623989453025 is odd
Previous odd number is 68976740623989453023
Next odd number is 68976740623989453027
111011110100111110100111000010010010100001001001011011000011100001
328176898306562555141133789136777401898633205875597899390625