Mersenne primes: Difference between revisions

added ;Task: section header, updated the lastest date of know Mersenne primes, added some URLs for references on Mersenne primes.
(added ;Task: section header, updated the lastest date of know Mersenne primes, added some URLs for references on Mersenne primes.)
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{{draft task|Prime Numbers}}
Mersenne primes:
 
;Task:
Challenge:
Create code that will list (preferably calculate) all of the   ''Mersenne primes''   until some limitation is reached.
 
Create code that will list (preferably calculate) all of the Mersenne primes until some limitation is reached.
 
The number of   ''known''   Mersenne primes is   '''51'''   (as of DecemberJune, 20182020),   and the largest known Mersenne prime contains contains   '''24,862,048'''   decimal digits.
For information on what a Mersenne prime is, go to this link: [[https://en.wikipedia.org/wiki/Mersenne_prime]]
 
 
;Also see:
 
*   the Wikipedia entry:   [https://en.wikipedia.org/wiki/Mersenne_prime Mersenne prime].
The number of   ''known''   Mersenne primes is   '''51'''   (as of December, 2018),   and the largest known Mersenne prime contains contains   '''24,862,048'''   decimal digits.
*   the MathWorld entry;   [https://mathworld.wolfram.com/MersennePrime.html Mersenne prime].
*   For a list of all the know Mersenne primes:   [https://primes.utm.edu/mersenne/index.html#known list of Mersenne
*   For a general website about primes: [https://primes.utm.edu/ prime pages].
*   the MathWorld entry:   [https://mathworld.wolfram.com/MersennePrime.html Mersenne prime].
*   the OEIS entry: [https://oeis.org/wiki/Mersenne_primes Mersenne primes].
*   the OEIS entry: [https://oeis.org/A000043 A000043 Mersenne exponents: primes p such that 2^p - 1 is prime. Then 2^p - 1 is called a Mersenne prime].
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