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Small Mersenne Prime Factors
Prime numbers of the form Mp= 2p − 1 are called Mersenne primes. For Mp to be prime, p must also be prime.
Any factor q of a Mersenne number 2p − 1 must be of the form 2kp + 1, where integer k ≥ 0. Furthermore, q must be 1 or 7 mod 8.
Exponent Prime Factor Digits Year
1548289313096578639 ~1995
1548296573808809562311 ~2000
154830859154830859110 ~1997
1548309833096619679 ~1995
1548325193096650399 ~1995
154834151123867320910 ~1996
1548390713096781439 ~1995
1548412433096824879 ~1995
1548413419290480479 ~1996
1548427313096854639 ~1995
1548490913096981839 ~1995
154858079123886463310 ~1996
154860491278748883910 ~1997
1548645113097290239 ~1995
1548704033097408079 ~1995
1548735833097471679 ~1995
1548742313097484639 ~1995
154875029371700069710 ~1998
1548831593097663199 ~1995
154888087154888087110 ~1997
1548930713097861439 ~1995
1548944513097889039 ~1995
1548949331084264531111 ~1999
154897279154897279110 ~1997
1549033193098066399 ~1995
Exponent Prime Factor Digits Year
1549049993098099999 ~1995
1549188019295128079 ~1996
1549205331487237116911 ~1999
1549205993098411999 ~1995
1549207139295242799 ~1996
1549225913098451839 ~1995
1549226339295357999 ~1996
154928351123942680910 ~1996
1549317233098634479 ~1995
1549323593098647199 ~1995
1549347379296084239 ~1996
154934837123947869710 ~1996
1549366793098733599 ~1995
154938859526792120710 ~1998
1549420193098840399 ~1995
1549450793098901599 ~1995
1549455593098911199 ~1995
1549474913098949839 ~1995
1549488833098977679 ~1995
154956733619826932110 ~1998
1549573913099147839 ~1995
1549590619297543679 ~1996
1549638593099277199 ~1995
1549649633099299279 ~1995
1549708313099416639 ~1995
Exponent Prime Factor Digits Year
1549740779298444639 ~1996
1549758713099517439 ~1995
1549800713099601439 ~1995
1549804313099608639 ~1995
1549823393099646799 ~1995
154982491154982491110 ~1997
1549841393099682799 ~1995
1549925993099851999 ~1995
1550010139300060799 ~1996
1550011913100023839 ~1995
1550017793100035599 ~1995
1550019233100038479 ~1995
155004481248007169710 ~1997
1550054513100109039 ~1995
1550069033100138079 ~1995
1550080433100160879 ~1995
1550111633100223279 ~1995
1550134313100268639 ~1995
1550146793100293599 ~1995
1550176011209137287911 ~1999
1550178539301071199 ~1996
1550189393100378799 ~1995
155020079279036142310 ~1997
1550220113100440239 ~1995
1550220713100441439 ~1995
Exponent Prime Factor Digits Year
1550340833100681679 ~1995
1550341379302048239 ~1996
1550396033100792079 ~1995
1550397419302384479 ~1996
1550423419302540479 ~1996
1550445113100890239 ~1995
1550457113100914239 ~1995
155050067124040053710 ~1996
1550526593101053199 ~1995
1550567993101135999 ~1995
1550581313101162639 ~1995
155061509124049207310 ~1996
1550634233101268479 ~1995
1550638193101276399 ~1995
1550646593101293199 ~1995
1550682233101364479 ~1995
155071879155071879110 ~1997
1550723993101447999 ~1995
1550734275210467147311 ~2000
155073671124058936910 ~1996
155079893217111850310 ~1997
1550805539304833199 ~1996
1550812193101624399 ~1995
1550851793101703599 ~1995
1550860313101720639 ~1995
2837
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25-12-14