Perfect Square
99918873886225903963866088853243409055582801994889 is a perfect square (9995942871296629412518083 × 9995942871296629412518083)
99918873886225903963866088853243409055582801994889 is a perfect square (9995942871296629412518083 × 9995942871296629412518083)
99918873886225903963866088853243409055582801994889 is odd
Previous odd number is 99918873886225903963866088853243409055582801994887
Next odd number is 99918873886225903963866088853243409055582801994891
10001000101111000000101010000111101110001110101001101001100101110111010111000011010110011000111000101000111100111001101011110101111011000111001010110011010010010001001
997568190486750780928814508387620733301933250069571528274243188988293548328419472915053452509524191726132931172142990362676104397061651455636814817369
9983781358691516880347817498839487514149242446435931382976465754111112763335629750805036597982122321