There are several palindromes which are divisible by 11:
How many 6 digits palindromes are not divisible by 11?
Clarification: A palindrome is a number that can be read from right to left as well as from left to right
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
If a 6-digit palindrome is in the form of a b c c b a ( a , b , c are not nessecarily distinct),then it equals 1 0 0 0 0 1 a + 1 0 0 1 0 b + 1 1 0 0 c = 1 1 ( 9 0 9 1 a + 9 1 0 b + 1 0 0 c ) which is always a multiple of 11.