mersenneforum.org theory on Mersenne primes ?
 User Name Remember Me? Password
 Register FAQ Search Today's Posts Mark Forums Read

2010-11-10, 19:30   #34
CRGreathouse

Aug 2006

3×19×103 Posts

Quote:
 Originally Posted by science_man_88 I figured as much. nobody understands me.
Our problems are mathematically dual: You are rarely understood by anyone and I rarely understand anyone.

2010-11-10, 20:26   #35
science_man_88

"Forget I exist"
Jul 2009
Dumbassville

26·131 Posts

Quote:
 Originally Posted by CRGreathouse Our problems are mathematically dual: You are rarely understood by anyone and I rarely understand anyone.
maybe if i can figure out that think I thought of we can get both solved lol

2010-11-11, 01:32   #36
3.14159

May 2010
Prime hunting commission.

168010 Posts

Quote:
 Originally Posted by CRGreathouse Our problems are mathematically dual: You are rarely understood by anyone and I rarely understand anyone.
Well, even if you make a serious attempt to understand what he posts, you might understand about 10% of what he posts.

2010-11-11, 04:22   #37
CRGreathouse

Aug 2006

3·19·103 Posts

Quote:
 Originally Posted by 3.14159 Well, even if you make a serious attempt to understand what he posts, you might understand about 10% of what he posts.
I'm amused by the ambiguity in the post.

2010-11-11, 04:42   #38
3.14159

May 2010
Prime hunting commission.

24×3×5×7 Posts

Quote:
 Originally Posted by CRGreathouse I'm amused by the ambiguity in the post.
Ambiguity? Where?

2010-11-11, 04:55   #39
CRGreathouse

Aug 2006

3×19×103 Posts

Quote:
 Originally Posted by 3.14159 Ambiguity? Where?
The antecedents, of course -- you could easily reverse them.

Last fiddled with by CRGreathouse on 2010-11-11 at 05:10

 2010-11-12, 15:44 #40 science_man_88     "Forget I exist" Jul 2009 Dumbassville 26×131 Posts could we add sumdigits(sumdigits(x)+sundigits(y)) = sumdigits(x*y) into the first theory ? I think it works can anyone help prove it ?.
 2010-11-12, 19:43 #41 CRGreathouse     Aug 2006 3·19·103 Posts What are x and y? (Remember: when you're asking for help you need to be specific!)
 2010-11-12, 20:01 #42 science_man_88     "Forget I exist" Jul 2009 Dumbassville 26×131 Posts for example 2047 = 23*89 2+4+7=4 mod 9 2+3+8+9 = 4 mod 9 5+8 = 4 mod 9 so the sumdigits for each multiplier 2kp+1 summed together gives the same as the sumdigits for 2^p+1.
 2010-11-12, 20:03 #43 CRGreathouse     Aug 2006 133578 Posts So... what are x and y?
2010-11-12, 20:03   #44
science_man_88

"Forget I exist"
Jul 2009
Dumbassville

20C016 Posts

Quote:
 Originally Posted by CRGreathouse So... what are x and y?
23 and 89 in this case.

 Thread Tools

 Similar Threads Thread Thread Starter Forum Replies Last Post carpetpool Miscellaneous Math 3 2017-08-10 13:47 emily Math 34 2017-07-16 18:44 Nick Math 4 2017-04-01 16:26 Nick Number Theory Discussion Group 0 2016-12-03 11:42 optim PrimeNet 13 2004-07-09 13:51

All times are UTC. The time now is 12:26.

Fri Aug 14 12:26:17 UTC 2020 up 1 day, 9:01, 0 users, load averages: 1.17, 1.42, 1.55

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

This forum has received and complied with 0 (zero) government requests for information.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation.
A copy of the license is included in the FAQ.