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(Mostly) Confirmed: New Mersenne Prime Found

A reader writes "Distributed computing seems once more to be succesful. The combined effort of many pc's joining Primenet in search for a new Mersenne prime may have found there fifth result. Among them many belonging to /. readers. There is an unconfirmed claim for Mersenne prime #39 of over 3,500,000 digits, for which a considerable amount of money has been awarded. SETI looks for ET's messages, but found none sofar. Mersenne primes are used to tell ET about us. A previous found Mersenne number was used to show the advance of science on our planet in a message send into outer space. " The Primenet list has confirmed that while they still need to totally test it out (which should be done by the 24th), they believe that the number found today is the 39th positive.

7 of 331 comments (clear)

  1. So what if ET... by iforgotmyfirstlogon · · Score: 5, Funny

    ...hasn't found this number is prime yet? Won't he/she just think this 3,500,000 digit number is a bunch of gibberish?

    - Freed

    --
    "Coffee should be black as hell, strong as death, and sweet as love." -Turkish Proverb
  2. What if... by ellem · · Score: 5, Funny

    ET has no concept of our numbers?

    I always find the idea that ET is "like" us somehow. That Will Smith can get into and operate an alien spaceship.

    Zog: Mumtar! The Earthlings have sent us I Love Lucy and now what appears to be a very large cable bill!

    Mumtar: Destroy them!

    --
    This .sig is fake but accurate.
  3. Folding your Distributed Computing by joshamania · · Score: 5, Informative

    I really wish that more folks would look over at Stanford's Folding@Home Project . I personally think it is the single most important and fascinating distributed computing project available. Just think, instead of searching for obscure numbers, or aliens, or trying to break the latest RSA key, you could be curing cancer with your spare CPU cycles!!!

  4. Re:Perspective. . . by cburley · · Score: 5, Insightful
    That we devote this much co-operation, time and energy to the quest for prime numbers while hatred, poverty, disease and environmental destruction continue to plague our race is hardly an advertisement for our planet's advancement.

    Yes, and we're all awaiting your proposal for how to use a bunch of idle PCs and bandwidth to wipe out hatred, poverty, disease, and environmental destruction.

    Until you get back to us with that, stop complaining about how we entertain ourselves, okay?

    --
    Practice random senselessness and act kind of beautiful.
  5. Re:Waste of resources by fistula5 · · Score: 5, Funny
    While a prime number with 3,500,000 digits might have a nice cool factor...
    Actually, the cool thing about primes is their *lack* of factors.
  6. my theory by Anonymous Coward · · Score: 5, Interesting

    My theory is that they're gone. I mean, really think about it:

    20,000 years ago we were going around grunting at each other and living nomadic lives

    10,000 years ago we finally began to make small villages, and practice agriculture

    500 years ago we finally got the technology to send ships from Europe to North America

    200 years ago people still read by candle light, died of infections from wounds, had no telephones or radio

    100 years ago people still got around by horse and buggy

    60 years ago people did the most complex math problems by hand

    30 years ago NASA sent people to the moon with the computing power probably about what is found in a TI-89 calculator

    20 years ago no one had ever heard of the internet, and computers were slow and text-based

    10 years ago computers started to be a household necessity

    5 years ago the internet took off

    1 year ago the human genome was mapped

    The point is: find someone from 50,000 BC ago and take them forward in time to 15,000BC. they probably wouldn't see a damn bit of difference

    you could keep doing that for people of different ages, and the amount of time you could bring them forward without them really not being able to adjust to the massive changes in society would just get smaller and smaller. the time is getting so short now that a person can span it in a lifetime. we have middle-aged people today who are afraid to use computers.

    Now try to imagine 100 years into the future. Pretty tough. Might we have real AI? Humans on the Moon and Mars? Computing implanations? Nanotech? Quantum computers? Yep. Pretty shocking. But now try to imagine 10,000 years into the future. It's impossible. IMO there is a very good chance that there will be no such thing as humans, as we know them, 10,000 years from now. We will have advanced into something better than these meat and bone bodies.

    And the 20,000 years(max) from when humans first set down roots, and when they will no longer exist as humans, is nothing in galactic terms. It isn't even an eye-blink.

    I think any civilization more than about 500 years more advanced than us might actually be *undetectable*. Maybe they exist as pure energy. Maybe they have transcended this universe altogether. Maybe they are studying us right now, but we don't know it because they are doing it from the 4th dimension(like a 3D being looking down on flatland).

    I simply think anything beyond the near-future is impossible to even speculate on. The singularity. The end of history. Whatever you want to call it. It will be the end of the human race as we know it.

  7. Re:just think by erlando · · Score: 5, Informative
    Some of us do use our otherwise wasted idle-cycles for something useful:

    Cancer drug research
    Gene research
    Protein folding

    All of these distributed projects reach into medical research and are as such a bit more useful than searching for ET or cracking RC-5.

    --
    Remember, there are no stupid questions. But there are a lot of inquisitive idiots.