477 miles
477
It is: 477/9 = 53
477 is a not perfect square.
x + 8x = 477 9x = 477 x = 53
477 = 3 * 3 * 7
477 is a composite number. Its factors are 1, 3, 9, 53, 159, and 477.
They are: 3*3*53 = 477
477 is not a prime number. It is divisible by 3.
477 yds.
477 x 361 = 172197
no it is not because 3*159=477