Perfect Square
89985444714278783159969251810828561 is a perfect square (299975740209568919 × 299975740209568919)
89985444714278783159969251810828561 is a perfect square (299975740209568919 × 299975740209568919)
89985444714278783159969251810828561 is odd
Previous odd number is 89985444714278783159969251810828559
Next odd number is 89985444714278783159969251810828563
100010101010010011111111111010110111110011101000111010110110100001111111000001011110001000011110001110110000100010001
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