Perfect Square
87500647645894267225 is a perfect square (9354178085 × 9354178085)
87500647645894267225 is a perfect square (9354178085 × 9354178085)
87500647645894267225 is odd
Previous odd number is 87500647645894267223
Next odd number is 87500647645894267227
1001011111001010000101111110110111110000110001001011101000101011001
669936750726738588120996540435586094857286275192774887015625