Number Treasury - P1
Contributed by: humblefool
All SubmissionsBest Submissions
Difficulty: 10
This problem is tagged with nt.
Define a four-digit natural number $abcd$ to be "beautiful" if the following holds true:
i) $abc$ is a palindrome
ii) $abcd + dcba$ is a four-digit palindrome
Find the largest beautiful number. [Note: $dcba$ is also a four digit number]
Advertisement
flag
Report Content
You should report content if:
You should report content if:
- It may be offensive.
- There is something wrong with it (statement or difficulty value)
- It isn't original.