perplexus.info :: Numbers : One is k times the other

Home > Numbers

One is k times the other (Posted on 2012-06-25)

What is the smallest k-digit number so that its last pair of digits is k times the first pair of digits?

No Solution Yet Submitted by Ady TZIDON

No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)

re(5): Possible solution

| Comment 6 of 7 |

(In reply to re(4): Possible solution by Dej Mar)

By your "extended" conditions a binary number 010 is the smallest number, so why bother about base 6?

Posted by Ady TZIDON on 2012-06-28 03:24:45

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (13)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info