number_entered = int(input("enter a number: ") )

if number_entered > 1:
    prime = True
    for i in range (2, number_entered):
        if number_entered % i == 0:
            prime = False
            break
    if prime:
            print(number_entered, "its a prime number")
    else:
         print(number_entered, "its not a prime number ")
else:
     print(number_entered, "its not a prime number ")