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13 million digit prime number found

Posted: September 28, 2008 9:52 am
by aeroparrot

Posted: September 28, 2008 10:44 am
by Lightning Bolt
so what?

..and somebody wants to pay money to know this??

I know... I'm being flip about this, but I am trying to conjure up the relevance of this discovery,
other than the ability to program a computer to chase this algorithm :roll: :-?

Posted: September 28, 2008 10:57 am
by bravedave
Lightning Bolt wrote:so what?

..and somebody wants to pay money to know this??

I know... I'm being flip about this, but I am trying to conjure up the relevance of this discovery,
other than the ability to program a computer to chase this algorithm :roll: :-?
F'n awesome PIN...
:lol:

Posted: September 28, 2008 10:59 am
by aeroparrot
Lightning Bolt wrote:so what?

..and somebody wants to pay money to know this??

I know... I'm being flip about this, but I am trying to conjure up the relevance of this discovery,
other than the ability to program a computer to chase this algorithm :roll: :-?
You're probably right. Just wanted to share this to all the math/computer geeks who come in here.

Posted: September 28, 2008 11:57 am
by Skibo
This is good news indeed. I look forward to the next discovery.

Mathematically

Posted: September 28, 2008 12:47 pm
by BFinnsUp
This is significant because large prime numbers are used in encryption algorithms. It is a really cool discovery, but as for an impact directly on your life there isn't much of one. It has to be combined with a lot of other things to be useful in a practical way.

Plus, when you pony up to the bar to talk to the good looking blond at the end it is a great conversation starter. If she happens to be a mathematician with working on her PhD she may be impressed.

Re: Mathematically

Posted: September 28, 2008 1:14 pm
by ScarletB
BFinnsUp wrote:This is significant because large prime numbers are used in encryption algorithms. It is a really cool discovery, but as for an impact directly on your life there isn't much of one. It has to be combined with a lot of other things to be useful in a practical way.

Plus, when you pony up to the bar to talk to the good looking blond at the end it is a great conversation starter. If she happens to be a mathematician with working on her PhD she may be impressed.
I have a very cute single friend who actually WOULD be impressed if you knew this. She's one of my best friends but I have NO clue what it is she really does for a living!

Re: Mathematically

Posted: September 28, 2008 1:27 pm
by Lightning Bolt
BFinnsUp wrote:This is significant because large prime numbers are used in encryption algorithms. It is a really cool discovery, but as for an impact directly on your life there isn't much of one. It has to be combined with a lot of other things to be useful in a practical way.

Plus, when you pony up to the bar to talk to the good looking blond at the end it is a great conversation starter. If she happens to be a mathematician with working on her PhD she may be impressed.
Thank you.
That is a reasonable answer... one of which I still do not fully understand,
but if it means a possible breakthrough to aid U.S. security and business interests...well, alrighty then! :)

Posted: September 28, 2008 1:59 pm
by flyboy55
aeroparrot wrote:
Lightning Bolt wrote:so what?

..and somebody wants to pay money to know this??

I know... I'm being flip about this, but I am trying to conjure up the relevance of this discovery,
other than the ability to program a computer to chase this algorithm :roll: :-?
You're probably right. Just wanted to share this to all the math/computer geeks who come in here.
I have a math degree.

There are a number of interesting points about this accomplishment, but like someone else pointed out, large primes are the foundation of computer encryption and therefore internet security.

The fact that this prime was discovered using distributed computing (75 networked machines running Windows XP!) once again demonstrates (as did SETI@HOME among others) that yoking together dozens (or hundreds or thousands) of networked computers can result in computing power previously only available in large expensive supercomputer mainframes ( e.g. Cray Research).

There are implications for security down the road if networked users can approach that kind of computing power.

Posted: September 28, 2008 2:11 pm
by CaptainP
flyboy55 wrote:
aeroparrot wrote:
Lightning Bolt wrote:so what?

..and somebody wants to pay money to know this??

I know... I'm being flip about this, but I am trying to conjure up the relevance of this discovery,
other than the ability to program a computer to chase this algorithm :roll: :-?
You're probably right. Just wanted to share this to all the math/computer geeks who come in here.
I have a math degree.

There are a number of interesting points about this accomplishment, but like someone else pointed out, large primes are the foundation of computer encryption and therefore internet security.

The fact that this prime was discovered using distributed computing (75 networked machines running Windows XP!) once again demonstrates (as did SETI@HOME among others) that yoking together dozens (or hundreds or thousands) of networked computers can result in computing power previously only available in large expensive supercomputer mainframes ( e.g. Cray Research).

There are implications for security down the road if networked users can approach that kind of computing power.
Until the computer says, "I'm sorry Dave. I'm afraid I can't do that"

Posted: September 28, 2008 2:17 pm
by alphabits
Did they discover this while working on that $700 billion bail-out plan?

Posted: September 28, 2008 2:18 pm
by CaptainP
alphabits wrote:Did they discover this while working on that $700 billion bail-out plan?
They thought they were setting the new Prime RATE....