Perfect Square
78918846708892840225 is a perfect square (8883628015 × 8883628015)
78918846708892840225 is a perfect square (8883628015 × 8883628015)
78918846708892840225 is odd
Previous odd number is 78918846708892840223
Next odd number is 78918846708892840227
1000100011100111000000100001111001110100111000100000011000100100001
491521127244164538064674067244515712605662859421380086390625