def main():
    for i in range(10):
        num = int(input("Enter a number: "))

        # In an elif chain, order matters. Now we are checking for
        # divisibility by four before evenness.

        # Now the program says that 8 is divisible by 4 and 6 by 3,
        # but it still doesn't tell us that 6 is even.
        if num % 5 == 0:
            print(num, "is divisible by five.")
        elif num % 4 == 0:
            print(num, "is divisible by four.")
        elif num % 3 == 0:
            print(num, "is divisible by three.")
        elif num % 2 == 0:
            print(num, "is even.")

main()