The book is now available! 4294967295
(another Prime Pages' Curiosity)
Prime Curios!
Curios: Curios Search:
 

Participate:
Share
+ The largest odd number of sides for which a regular polygon can be constructed with compass and straightedge. This construction is possible only if the number is a product of distinct Fermat primes (3, 5, 17, 257 or 65537).

  To link to this page use /curios/page.php?number_id=3553



Prime Curios! © 2000-2015 (all rights reserved)