Problem 59821. Largest Prime Factor

Created by Kapil Pariya

Difficulty:Rate

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Write a function largest_prime_factor(n) that takes a positive integer n as input and returns the largest prime factor of n. A prime factor is a factor that is a prime number. For example, the largest prime factor of 12 is 3.

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Last Solution submitted on Mar 31, 2025

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2 Comments

Christian Schröder on 1 Apr 2024

Your test suite is unpassable due to the trailing "end". Please, use a reference solution when creating problems and verify that it passes the test suite. Thank you.

Grace on 9 Apr 2024

The "end" does not allow the solution to work, for future reference try using the reference solutions to verify the test suite is passable.

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