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#1 Help Me ! » Prime number difficulty » 2005-07-03 05:11:16

archie
Replies: 1

I was wondering if anyone could assist me in this problem.


what is the smallest 5-digit prime number whose digits are all unique?

Your help is greatly appreciated smile

#2 Introductions » Hola! » 2005-07-03 05:07:49

archie
Replies: 36

Hey all. I'm archie, but you can call me arch or even archibald, y'know whatever suits your fancy. I was browsing for some math riddles and I happened to come across this forum, and I thought....sweet.

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