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

Home > Just Math
Recover a number (Posted on 2019-10-29) Difficulty: 2 of 5
A certain positive integer N is twice the product of its digits.

Find N.

See The Solution Submitted by Ady TZIDON    
No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)
re: by hand Comment 3 of 3 |
(In reply to by hand by xdog)

Product, not sum!
  Posted by Ady TZIDON on 2019-10-29 12:39:11

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

Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (1)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Copyright © 2002 - 2020 by Animus Pactum Consulting. All rights reserved. Privacy Information