Perfect Square
99918879454389464470872738333211512554356264302721 is a perfect square (9995943149817803184026689 × 9995943149817803184026689)
99918879454389464470872738333211512554356264302721 is a perfect square (9995943149817803184026689 × 9995943149817803184026689)
99918879454389464470872738333211512554356264302721 is odd
Previous odd number is 99918879454389464470872738333211512554356264302719
Next odd number is 99918879454389464470872738333211512554356264302723
10001000101111000000101100000111100011111010001111000100111000000111110001110110110011010001101101011111000110100111110101011101111000000011100110000100111100010000001
997568357260742747322518939928719140288860411903154792886701442470768388077152958089706598512006785935484889850819653947485594849929402916583674751361
9983782471420813045149649753956164197253009873334704152841585961197718577469448019972261280328003841