number = int(input("Please enter a number: ")) k = 0 for i in range(2, number, 1): # range(star inteder, stop integer, step integer) # start is optional, default = 0; step in optional, default = 0 print(" i = ", i) if (number % i == 0): k = 1 print(number, "is not a prime umber.") print("The divisirs are: ", i) #exit() if (k == 0): #else: print(number, "is a prime umber.")