5digit palidrone 6 - - 5 multiple of 9
2 answers
What is your question?
If it is a multiple of 9, its digits must add to a multiple of 9.
I think you are missing a dash, since it cannot start with 6 and end with 5 and be a palindrome.
I think you are missing a dash, since it cannot start with 6 and end with 5 and be a palindrome.
1 answer