Perfect Square
166536906875536423635186380689125469491721 is a perfect square (408089336880463495939 × 408089336880463495939)
166536906875536423635186380689125469491721 is a perfect square (408089336880463495939 × 408089336880463495939)
166536906875536423635186380689125469491721 is odd
Previous odd number is 166536906875536423635186380689125469491719
Next odd number is 166536906875536423635186380689125469491723
11110100101101000011100011001010001101000101100000010100100011110110110010000010100010000111000001100110001111001111111101001001000001001
4618824730318962559594694584083859578039156284464581848995261653503386613852534614138539602846805818409861198958740590598361
27734541351671090931582454258502759847105331237356690047353316622144890726087541841