What is the smallest number so that if you move its last digit to the beginning (for example, turning 1234 into 4123) you get a new number that is an integer multiple of the original number?

(In reply to Another idea by Gamer)

You *can* solve this without a computer program, using a bit of algebra; when my solution gets posted you'll see how... just wait!

Posted by Old Original Oskar! on 2004-09-27 12:20:30