Else block without if block in python

I found the Python Code snippet online to print the range of the prime number but the last else block is making no sense to me as it doesn't has corresponding if block

Note The Indentation of else block is intentional as it work correctly the way it is and i come up with this code after watching the tutorial on youtube at https://www.youtube.com/watch?v=KdiWcJscO_U

entry_value = int(input("Plese enter the starting value:"))
ending_value = int(input("Plese enter the ending value:"))
for i in range(entry_value, ending_value+1):
    if i>1:
        for j in range(2,i):
            if i%j == 0:
                break
        else:
            print("{} is prime number".format(i))