Pattern
Palindrome Numbers
A palindrome reads the same forwards and backwards, like 12321 or 909. They are one of the most recognizable patterns a number can have.
Matches in range
1,989
Share of all numbers
1 in 503
Out of
1,000,001
Palindromes are rare because their second half is forced to mirror their first half. For a six-digit number the last three digits are completely determined by the first three, which sharply cuts how many can exist.
On RNGdle.net a palindrome contributes to the symmetry group of the rarity score. Its exact contribution comes from the count shown above — the rarer the pattern, the more information it carries.
Because palindromes are easy to spot, they make satisfying targets in the Infinite Roll simulator and strong picks in the daily Number Draft.