sort by best latest
7 and 11 are prime. 9 ,which is not prime, does not and and cannot share any factors with 7 and 11. The smallest number is 693 and other numbers like 1386, 2079, 2772, ect will work also.
You can help the HubPages community highlight top quality content by ranking this answer up or down.
693, obviously. There may be a lower number, but I can't figure out what it is.
Copyright © 2017 HubPages Inc. and respective owners. Other product and company names shown may be trademarks of their respective owners. HubPages® is a registered Service Mark of HubPages, Inc. HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.
Copyright © 2017 HubPages Inc. and respective owners.