View Single Post
Old 2005-12-29, 23:43   #2
tom11784
 
tom11784's Avatar
 
Aug 2003
Upstate NY, USA

2·163 Posts
Default

Let Pi be distinct primes for all i:

4 factors: (P1)^3 or (P1)*(P2)
5 factors: (P1)^4
6 factors: (P1)^5 or (P1)^2*(P2)
7 factors: (P1)^6
8 factors: (P1)^7 or (P1)^3*(P2) or (P1)*(P2)*(P3)
so on, so forth...
tom11784 is offline   Reply With Quote