20070919, 17:22  #1 
Just call me Henry
"David"
Sep 2007
Cambridge (GMT/BST)
2^{3}×719 Posts 
Prime count up
post the next prime
2 
20070919, 18:45  #2 
Sep 2003
2^{2}·3·29 Posts 
386465291

20070919, 18:48  #3 
"Nancy"
Aug 2002
Alexandria
2,467 Posts 
2^325826571
Beat that! Alex 
20070919, 19:00  #4 
∂^{2}ω=0
Sep 2002
República de California
11570_{10} Posts 

20070919, 19:10  #5  
Undefined
"The unspeakable one"
Jun 2006
My evil lair
5×11×107 Posts 
Quote:
I submit: largest prime factor of 2^{(2[sup]32582657}1)[/sup]1 But that can also be topped: largest prime factor of 2^{(largest prime factor of 2[sup](2[sup]32582657}1)[/sup]1)[/sup]1 But that can also be topped: largest prime factor of 2^{(largest prime factor of 2[sup](largest prime factor of 2[sup](2[sup]32582657}1)[/sup]1)[/sup]1)[/sup]1 But that can also be topped: ... Last fiddled with by retina on 20070919 at 19:17 

20070919, 19:27  #6 
Just call me Henry
"David"
Sep 2007
Cambridge (GMT/BST)
2^{3}·719 Posts 
i meant consequative primes i.e. 2,3,5,7,11...

20070919, 19:31  #7  
Undefined
"The unspeakable one"
Jun 2006
My evil lair
5×11×107 Posts 
Quote:


20070919, 19:45  #8 
∂^{2}ω=0
Sep 2002
República de California
2D32_{16} Posts 
No, that would quickly lead to what is called a "spam thread" [extremely low signaltonoise ratio] around these parts, and those are strongly discouraged.
To keep things from even getting started down that road, locking this one. 
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