Re: La Scoperta del Titolo della Bibbia
Inviato da PaoloMarr il 12/12/2005 9:49:02
la risposta è in inglese (dal sito www.mersenne,org/prime.htm)
se non è chiara a tutti la traduco
42nd Known Mersenne Prime Found!!!
--------------------------------------------------------------------------------
On February 18, 2005, Dr. Martin Nowak from Germany, found the new largest known prime number, 2exp25,964,951-1.
The prime number has 7,816,230 digits! (quasi 8milioni di cifre...)
It took more than 50 days of calculations on Dr. Nowak's 2.4 GHz Pentium 4 computer. The new prime was independently verified in 5 days by Tony Reix of Grenoble, France using a 16 Itanium CPU Bull NovaScale 5000 HPC running the Glucas program by Guillermo Ballester Valor of Granada, Spain. A second verification was completed by Jeff Gilchrist of Elytra Enterprises Inc. in Ottawa, Canada using 15 days of time on 12 CPUs of a Compaq Alpha GS160 1.2 GHz CPU server at SHARCNET.
Dr. Martin Nowak, an eye surgeon in Michelfeld, Germany learned of GIMPS in April 1999 when he read an article.....
se non è chiara a tutti la traduco
42nd Known Mersenne Prime Found!!!
--------------------------------------------------------------------------------
On February 18, 2005, Dr. Martin Nowak from Germany, found the new largest known prime number, 2exp25,964,951-1.
The prime number has 7,816,230 digits! (quasi 8milioni di cifre...)
It took more than 50 days of calculations on Dr. Nowak's 2.4 GHz Pentium 4 computer. The new prime was independently verified in 5 days by Tony Reix of Grenoble, France using a 16 Itanium CPU Bull NovaScale 5000 HPC running the Glucas program by Guillermo Ballester Valor of Granada, Spain. A second verification was completed by Jeff Gilchrist of Elytra Enterprises Inc. in Ottawa, Canada using 15 days of time on 12 CPUs of a Compaq Alpha GS160 1.2 GHz CPU server at SHARCNET.
Dr. Martin Nowak, an eye surgeon in Michelfeld, Germany learned of GIMPS in April 1999 when he read an article.....
Messaggio orinale: https://old.luogocomune.net/site/newbb/viewtopic.php?forum=47&topic_id=426&post_id=3782