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

Home > Numbers
A peculiar pandigital (Posted on 2015-12-14) Difficulty: 3 of 5
Find the smallest positive integer N such that a concatenation of N and 2*N is a pandigital number.

30729 has this feature, but it is not the smallest number.

No Solution Yet Submitted by Ady TZIDON    
No Rating

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Some Thoughtsre: All of themDej Mar2015-12-19 19:30:21
SolutionAll of themCharlie2015-12-14 19:06:38
 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 (25)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:

blackjack

flooble's webmaster puzzle

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