Perfect Square
716981993223392041958341489 is a perfect square (26776519438183 × 26776519438183)
716981993223392041958341489 is a perfect square (26776519438183 × 26776519438183)
716981993223392041958341489 is odd
Previous odd number is 716981993223392041958341487
Next odd number is 716981993223392041958341491
100101000100010010110101111011101111111010011001001001100110011100100101110111101101110001
368574042440104187978576872189902441994989079208051072063019014190327018718713169