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Difference between revisions of "M39"
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| − | '''M39''' is the short hand used to refer to the 39th [[Mersenne prime]]. Specifically it is < | + | {{InfoboxMersennePrime |
| + | | title=M39 | ||
| + | | rank=39 | ||
| + | | nvalue=13466917 | ||
| + | | top5000id=1 | ||
| + | | digits=4053946 | ||
| + | | number=924947738006...470256259071 | ||
| + | | pdigits=8107892 | ||
| + | | discovery=2001-11-14 | ||
| + | | discoverer=[[Michael Cameron]] | ||
| + | | foundwith=[[Lucas-Lehmer test]] / [[Prime95]] on 800 MHz Athlon Thunderbird | ||
| + | | credits=[[George Woltman]] et. al.;[[GIMPS]] | ||
| + | }} | ||
| + | '''M39''' is the short hand used to refer to the 39th [[Mersenne prime]]. Specifically it is 2<sup>{{Num|13466917}}</sup>-1. This number was discovered to be [[prime]] on 2001-11-14 by [[Michael Cameron]], using [[Prime95]] written by [[George Woltman]]. The number is [http://www.mersenneforum.org/txt/39.txt {{Num|4053946}} decimal digits] long. | ||
This prime number was the fifth record prime found by the [[GIMPS]] project. | This prime number was the fifth record prime found by the [[GIMPS]] project. | ||
| Line 5: | Line 18: | ||
==External links== | ==External links== | ||
*[http://www.mersenne.org/various/13466917.htm Press Release] | *[http://www.mersenne.org/various/13466917.htm Press Release] | ||
| − | [[Category:Mersenne | + | [[Category:Mersenne prime]] |
Latest revision as of 11:14, 18 February 2019
| M39 | |
|---|---|
| Prime class : | |
| Type : | Mersenne prime |
| Formula : | Mn = 2n - 1 |
| Prime data : | |
| Rank : | 39 |
| n-value : | 13,466,917 |
| Number : | 924947738006...470256259071 |
| Digits : | 4,053,946 |
| Perfect number : | 213,466,916 • (213,466,917-1) |
| Digits : | 8,107,892 |
| Discovery data : | |
| Date of Discovery : | 2001-11-14 |
| Discoverer : | Michael Cameron |
| Found with : | Lucas-Lehmer test / Prime95 on 800 MHz Athlon Thunderbird |
| Credits : | George Woltman et. al. GIMPS |
M39 is the short hand used to refer to the 39th Mersenne prime. Specifically it is 213,466,917-1. This number was discovered to be prime on 2001-11-14 by Michael Cameron, using Prime95 written by George Woltman. The number is 4,053,946 decimal digits long.
This prime number was the fifth record prime found by the GIMPS project.
