All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers
No primes (Posted on 2011-01-08) Difficulty: 2 of 5
Prove that no number in the sequence 949, 9449, 94449... is prime.

See The Solution Submitted by Math Man    
Rating: 4.3333 (3 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re(2): No primes here (spoiler) .... a typo | Comment 3 of 4 |
(In reply to re: No primes here (spoiler) .... a typo by Ady TZIDON)

Ady: Thanks for the kind words, and for the correction.  I have fixed my copy-and-paste type
  Posted by Steve Herman on 2011-01-08 18:14:42

Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information