Subject: Re: Math teasers with 1001
Date: Mon, 1 Sep 1997 13:59:41 -0400
From: Alex Bogomolny

Dear Lori:

Note that

1. 13*11*7 = 1001, and also
2. abc * 1001 = abcabc for any three digits a,b, and c.

Best regards,
Alexander Bogomolny

|Reply|

Copyright © 1996-2018 Alexander Bogomolny

71925254