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-   -   (M48) NEW MERSENNE PRIME! LARGEST PRIME NUMBER DISCOVERED! (https://www.mersenneforum.org/showthread.php?t=17704)

Nick 2013-02-03 21:48

[QUOTE=chalsall;327221]Its more politically correct to reference UTC.

England does not have the hold it once had.[/QUOTE]
And,unlike GMT, UTC has leap seconds, added at moments chosen by the French...:smile:
[URL="http://www.cl.cam.ac.uk/%7Emgk25/time/leap/"]http://www.cl.cam.ac.uk/~mgk25/time/leap/[/URL]

Uncwilly 2013-02-04 17:42

:bump2:

firejuggler 2013-02-04 17:44

this is the final countdown! less than 20H!

LaurV 2013-02-04 17:52

For me is already Tuesday since 50 minutes! Where is the announcement? :razz:

I better go to sleep... :sleepy:

chalsall 2013-02-04 18:11

[QUOTE=LaurV;327496]For me is already Tuesday since 50 minutes! Where is the announcement? :razz:

I better go to sleep... :sleepy:[/QUOTE]

What part of [URL="http://www.mersenneforum.org/showpost.php?p=327045&postcount=240"]Tuesday at 6AM PST[/URL] wasn't clear?

Sleep well. Awake refreshed.

petrw1 2013-02-04 18:16

[QUOTE=NBtarheel_33;325873]Lightning strikes THRICE! WOW!!![/QUOTE]

Am I bad at math OR bad at stats OR is CC beating the odds?


From one of my current LL PCs it reports:
" The odds that one of 14 assignments will find a prime is 1/27158"
I extrapote any 1 has a 1/380212 chance.

CC lifetime has done 109,484. Less than 30% of the estimated to find 1; let alone 3!

And then there is ANON with 230,667 attempts; closer to the expected and 0 primes!

Batalov 2013-02-04 18:37

...but the earlier jobs (of which his lab had done plenty) had better chances of success?

firejuggler 2013-02-04 18:49

LaurV, you live @ UTC+11 or +12, right? That's 2 AM wednesday. Should cbe asleep by then!

chalsall 2013-02-04 19:02

[QUOTE=firejuggler;327505]LaurV, you live @ UTC+11 or +12, right? That's 2 AM wednesday. Should cbe asleep by then![/QUOTE]

Today is Monday UTC.

science_man_88 2013-02-05 00:55

[QUOTE=chalsall;327506]Today is Monday UTC.[/QUOTE]

it's 12:55 am tuesday UTC by google right now. UTC-PST = 8 hours so 6 am PST = 8+12 = 16 hours ahead so 6+16 = 22 = 10 mod 12 = 10 pm tuesday where laurv is it looks like even a few hours pushes it to wednesday.

Uncwilly 2013-02-05 01:34

[url]http://www.mersenne.org/report_milestones/[/url]

Countdown to testing all exponents below M(xxxxxxxx) once: 52,242
Countdown to proving M(xxxxxxxx) is the 48th Mersenne Prime: 566,187


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