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ITOT 44 Autumn 2022 · THCS · O (Basic) Question 2

ITOT · ITOT 44 Autumn 2022 · THCS · O (Basic)

Question 2

Does there exist a positive integer which can be written as a product of two palindromes in more than 100 ways? A palindrome is a positive integer read identically from left to right and right to left.

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