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

Home > Just Math
Quartic And Near Pandigital (Posted on 2008-11-01) Difficulty: 2 of 5
Determine all possible value(s) of a positive integer N, such that N and N4 together contain precisely nine digits from 0 to 9 which are all different. Neither N nor N4 can contain any leading zero.

Note: Try to solve this problem analytically, although computer program/spreadsheet solutions are welcome.

See The Solution Submitted by K Sengupta    
No Rating

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionNo SubjectDej Mar2008-11-01 20:53:35
SolutionsolutionCharlie2008-11-01 19:21:28
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 - 2017 by Animus Pactum Consulting. All rights reserved. Privacy Information