Perfect Square
76642197616990291225 is a perfect square (8754552965 × 8754552965)
76642197616990291225 is a perfect square (8754552965 × 8754552965)
76642197616990291225 is odd
Previous odd number is 76642197616990291223
Next odd number is 76642197616990291227
1000010011110011111110010001010101000110101111111110000010100011001
450198296414595922692877382591776927987093480371231132015625