Perfect Square
4271890494881870534692806359385264599156964067225 is a perfect square (2066855218655111927211835 × 2066855218655111927211835)
4271890494881870534692806359385264599156964067225 is a perfect square (2066855218655111927211835 × 2066855218655111927211835)
4271890494881870534692806359385264599156964067225 is odd
Previous odd number is 4271890494881870534692806359385264599156964067223
Next odd number is 4271890494881870534692806359385264599156964067227
101110110001000110001100011110010000101001101001000011110010001110001010111001101100010010010111010011110100100010010111001010101101111100011110100000011110011001
77957936401718753738320031795861783648822711396229639148250315189332197903974823328144112117371722449960108478890260574569164447749649510762015625
18249048400262072744963489033640695234326049484540469031400535597479543165408335053949814319200625