Perfect Square
83105821545643992481 is a perfect square (9116239441 × 9116239441)
83105821545643992481 is a perfect square (9116239441 × 9116239441)
83105821545643992481 is odd
Previous odd number is 83105821545643992479
Next odd number is 83105821545643992483
1001000000101010011001100000110000111011011000111010110010110100001
573976803420516272916281945263132297601922933732127362620641