Perfect Square
816658676252047306445881 is a perfect square (903691693141 × 903691693141)
816658676252047306445881 is a perfect square (903691693141 × 903691693141)
10101100 11101111 00100111 11010010 00001000 00100001 01001111 01011100 11010100 00111001
816658676252047306445881 is odd
Previous odd number is 816658676252047306445879
Next odd number is 816658676252047306445883
544655308964802694409812741211189498661665663014304111904895378731732841