 |
4649 (another Prime Pages' Curiosity) |
|
|
Curios:
Curios Search:
Participate:
|
The smallest composite-digit prime whose prime factors of its digits form another prime when they are concatenated left-to-right. [Honaker]
To link to this page use http://primes.utm.edu/curios/page.php?number_id=429
Prime Curios! © 1999-2009 (all rights
reserved)
|