Forum: Information & Answers
2018-06-26, 21:32
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Replies: 6
Views: 2,859
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Forum: Information & Answers
2013-02-17, 03:46
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Replies: 5
Views: 1,553
Estimation of 49th Mersenne Prime
Now that the 48th Mersenne prime has been found I wonder if anyone will
estimate the value of the expected 49th Mersenne prime and when it will be
found. I believe there was a formula for the value...
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Forum: Information & Answers
2011-12-02, 01:12
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Replies: 35
Views: 3,370
2^24036583-1 is 41th Mersenne Prime
2^24036583-1 has been shown to be the 41th Mersenne Prime. My thanks go to AVN and marko for their help in showing me how to get information on the last two exponents to be checked. It is interesting...
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Forum: Information & Answers
2011-11-17, 03:52
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-27, 23:50
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-26, 21:07
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-26, 04:08
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-20, 03:55
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Replies: 35
Views: 3,370
All this information makes me make a new...
All this information makes me make a new prediction. The 41st Mersenne Prime will be shown as such on October 14th, 2012 and the last exponent to be checked is 22,218,589. At the moment there are 569...
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Forum: Information & Answers
2010-12-17, 03:02
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-16, 03:19
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-12-14, 00:32
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Replies: 35
Views: 3,370
It seems that there is only one exponent,...
It seems that there is only one exponent, 31494937, has not been checked, which is holding up showing that all primes with less than 10,000,000 digits have been checked through the first runthrough....
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Forum: Information & Answers
2010-07-30, 04:32
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Replies: 35
Views: 3,370
All exponents below M(30402457) have been...
All exponents below M(30402457) have been completed the first time on July 29, 2010. My estimation of when they were completed was Feb. 1 and June 15. July 2010 has been a good month as two of three...
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Forum: Information & Answers
2010-07-13, 01:02
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-07-12, 04:25
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Replies: 35
Views: 3,370
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Forum: Information & Answers
2010-06-24, 01:49
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Replies: 35
Views: 3,370
Prediction of Dates
I wonder why the remaining tests on the 2 members less than M(30402457) and especially the final test below M(20996011) are going so slowly. It seems the number of tests have not changed for about...
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Forum: Information & Answers
2010-04-09, 22:07
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Replies: 35
Views: 3,370
I have revised my predictions.
a) When will...
I have revised my predictions.
a) When will the testing of all exponents below 30402457 be completed?
As of April 9, 2010 there are 3 left. However the testing for this is going very slowly....
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Forum: Information & Answers
2009-11-27, 01:23
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Replies: 35
Views: 3,370
Production of Dates
What is your estimation of when the following will occur?
a) When the testing of all exponents below 30402457 once will be completed?
As of Nov 26, 2009, there were 17 left. I predict...
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Forum: Information & Answers
2009-08-21, 21:45
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Replies: 9
Views: 1,366
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Forum: Information & Answers
2009-08-20, 23:40
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Replies: 9
Views: 1,366
How Many Mersenne Numbers Left Exponent<10000000
I would be interested to find out how many Mersenne Numbers are left that have an exponent less than 10,000,000. I know that today, August 20th, 2009 it is between 352 and 770 fot the initial check,...
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