Perfect Square
749130380310451489 is a perfect square (865523183 × 865523183)
749130380310451489 is a perfect square (865523183 × 865523183)
749130380310451489 is odd
Previous odd number is 749130380310451487
Next odd number is 749130380310451491
1010 0110 0101 0111 0010 0001 1100 1010 0000 1101 1011 1001 0101 0010 0001