KPACUBO

@Manneta because 4 is not a prime number. Therefore, cannot be used as prime factor.

thanks for the explanation dude.
but Why in I = [12, 15] we didn't get [2, 12], [3, 27], [4, 12] and [5, 15]

The irony of this explanation being marked as spoiler...

But I do agree that the description it wasn't very clear, I postponed doing this kata for a few months because I couldn't understand it well at a first read.

The "Max Buffer Size Reached (1.5 MiB)" error simply means that you are printing too much stuff to console - it's not a performance/time out problem with your code.

I'm looking at your current Python code - try removing/commenting out all print() statements and see if that makes a difference.

Don't forget the spoiler flag, please (these comments are visible in the dashboard of any user)

;)

Please don't post spoilers like that.