Perfect Square
99918862755967436636142096196874394377614512519721 is a perfect square (9995942314557814445578189 × 9995942314557814445578189)
99918862755967436636142096196874394377614512519721 is a perfect square (9995942314557814445578189 × 9995942314557814445578189)
99918862755967436636142096196874394377614512519721 is odd
Previous odd number is 99918862755967436636142096196874394377614512519719
Next odd number is 99918862755967436636142096196874394377614512519723
10001000101111000000100110001000001011110010001011001011011001000111011001101000110101100001111100111101101001010010010011011000000010111010010010010100111101000101001
997567857120586904998312317366701224827427694280346010043017344123537457220513389538814166598530208739217226420590774666225357306797831521722386242361
9983779134445856526967617898791950078210621548460063221822917720891609328875689913654527852413917841