Browsed by
Tag: BOINC

ECM Distributed Computing Project and Mr. Stolyarov Discover Factor for 279-Digit Number (“9” Surrounded by 139 Instances of “7” Per Side)

ECM Distributed Computing Project and Mr. Stolyarov Discover Factor for 279-Digit Number (“9” Surrounded by 139 Instances of “7” Per Side)

The New Renaissance Hat
G. Stolyarov II
November 21, 2012
******************************

I am pleased to report that a large prime factor for (7·10279+18·10139-7)/9 (visualized as a “9” surrounded by 139 instances of “7” on each side – for a total of  279 digits) was discovered on November 19, 2012, through my participation in the ECM distributed computing project (organized via Yoyo@home). This is the fourth discovery made on my computer via the ECM project (see posts about previous discoveries here and here).

The prime factor is a 53-digit number: 42684752427275029312252733896207947190538122452468697. I am credited with the discovery here and here.

I continue to be impressed by the potential of individual hyper-empowerment through distributed computing, and I encourage my readers to also donate their idle computer time to projects that attract their interest.

Announcements and October-November 2012 Update to Resources on Indefinite Life Extension

Announcements and October-November 2012 Update to Resources on Indefinite Life Extension

I expect be unavailable to publish The Rational Argumentator until circa November 22, 2012 – but, in the meantime, various new offerings have been posted for my readers.

In addition, I have recently been impressed by the significant contributions my computer has made to the World Community Grid Help Conquer Cancer distributed computing project. (You can see a presentation by one of the project’s lead scientists, Dr. Igor Jurisica, here.) About a month ago, the Help Conquer Cancer project was enhanced to allow computers’ Graphics Processing Units (GPUs) to assist in the analysis of millions of experiments. My own recently enhanced computer has been participating heavily, which caused my worldwide ranking on World Community Grid to rise within a month from about 60,000th place to 26,744th place (updated every half-day) in terms of credits and 15,795th place in terms of results returned. In addition, for the totality of BOINC distributed computing projects, I have risen to the 98.2932nd percentile and a world rank of 42,446 in terms of total credits and the 99.5634th percentile and a world rank of 10,878 in terms of recent average credit. In the United States, I am ranked at 11,802nd place in terms of total BOINC credit earned.

I expect that my computer will continue to run at full capacity during the upcoming weeks, and indefinitely into the foreseeable future.

For your contemplation and enjoyment, I offer here the list of diverse and fascinating articles and videos that have been included in the Resources on Indefinite Life Extension (RILE) page in October and early November of this year.

Articles

– “Nanoparticles Against Aging” – Science Daily and Asociación RUVID – October 3, 2012

– “Nanoparticles can deliver antiaging therapies” – Brian Wang – The Next Big Future – October 4, 2012

– “A Speculative Order of Arrival for Important Rejuvenation Therapies” – Reason – Fight Aging! – October 4, 2012

– “Therapy will use stem cells to heal heart” – Pauline Tam – October 4, 2012

– “Aubrey de Grey on Longevity Science” – Reason – Fight Aging! – October 5, 2012

– “Predicted sequence of Antiaging rejuvenation” – Brian Wang – The Next Big Future – October 5, 2012

– “Researchers use magnets to cause programmed cancer cell deaths” – Bob Yirka – October 8, 2012 

– “Lilly Alzheimer’s Drug Slows Mental Decline, Study Finds” – Shannon Pettypiece – October 8, 2012

– “Vitamin Variants Could Combat Cancer as Scientists Unravel B12 Secrets” – ScienceDaily and University of Kent – October 8, 2012

– “Human Immortality: Singularity Summit Looks Forward to the Day That Humans Can Live Forever” – Hamdan Azhar – Policymic – October 2012

– “Drug From Chinese ‘Thunder God Vine’ Slays Tumors in Mice” – Drew Armstrong – Bloomberg – October 17, 2012

– “82 Years of Technology Advances; but best yet to come” – Dick Pelletier – Transhumanity.net – October 25, 2012

– “New you by 2022: biotech enhancements will help you ‘grow young’” – Dick Pelletier – Positive Futurist – October 2012

– “Flu Vaccination May Increase Longevity” – Lyle J. Dennis, M.D. – Extreme Longevity – October 29, 2012

– “Dead as a Doornail?” – Peter Rothman – h+ Magazine – November 1, 2012

– “An Outcast Among Peers Gains Traction on Alzheimer’s Cure” – Jeanne Whalen – Wall Street Journal – November 9, 2012

 

Videos

Anthony Atala
Anthony Atala at TEDMED 2009
January 21, 2010

Ray Kurzweil

From Eliza Watson to Passing the Turing Test – Singularity Summit 2011

October 25, 2011

Nikola Danaylov

Ray Kurzweil on Singularity 1 on 1: Be Who You Would Like to Be – October 13, 2012

Factors for (141^141 + 142^142) and (148^148 + 149^149) Discovered by Mr. Stolyarov and ECM Distributed Computing Project

Factors for (141^141 + 142^142) and (148^148 + 149^149) Discovered by Mr. Stolyarov and ECM Distributed Computing Project

The New Renaissance Hat
G. Stolyarov II
August 28, 2012
******************************

Since the discovery in April 2012 of a factor for (118^67 + 67^118), I have continued to donate extensive computing resources to the ECM distributed computing project (organized via Yoyo@home). Today I am pleased to announce that two more large factors of even larger numbers have been discovered as a result of this endeavor. I am credited with the discoveries here. The following is now known:

● The number (141^141 + 142^142) (see long form here) has a 33-digit factor: 168,853,190,844,095,597,109,245,277,698,729.

● The number (148^148 + 149^149) (see long form here) has a 28-digit factor: 9,055,497,748,306,357,299,810,062,467.

To date, my computer has examined 2729 project workunits (each involving an attempt to factor a large number). I have thus far accumulated 528,533.42 BOINC credits for the ECM project.

The magnitudes involved are astounding, considering that the factors discovered are several hundred orders of magnitude less than the original numbers. As an example, (148^148 + 149^149) is equal to approximately 6.39 * 10^323. And yet our advancing technology is enabling us already to explore these immense quantities and derive meaningful conclusions regarding them.

ECM Distributed Computing Project and Mr. Stolyarov Discover Factor for 118^67 + 67^118

ECM Distributed Computing Project and Mr. Stolyarov Discover Factor for 118^67 + 67^118

The New Renaissance Hat
G. Stolyarov II
April 6, 2012
******************************

I am pleased to announce that my participation in the ECM distributed computing project (organized via Yoyo@home) has resulted in the discovery of a hitherto unknown factor for a large number. I am credited with the discovery here.

Did you know that the number 118^67 + 67^118 (see its long form here) has a multiplicative factor of 2091937057168244837833711997693707725557784572281 – a formidable 49-digit number?

Well, now you know, because of all the computing power I have devoted to the ECM project since late 2011. Finding such large factors of even larger numbers is a rarity. My computer had to examine 1546 project workunits (each involving an attempt to factor a large number) before finding one that resulted in a new discovery. I have thus far accumulated 277,345.88 BOINC credits for the ECM project.

ECM is a free distributed computing project that anyone can participate in. Its goal is to find factors for large numbers using the method of Elliptic Curve Factorization. It is highly rewarding to be able to devote otherwise idle resources to an endeavor for the convenient discovery of previously unknown truth.