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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
1882624913765249839 ~1996
188262869150610295310 ~1997
188271557112962934310 ~1997
1882730513765461039 ~1996
1882805033765610079 ~1996
1882809233765618479 ~1996
1882836713765673439 ~1996
1882838393765676799 ~1996
1882863593765727199 ~1996
1882869713765739439 ~1996
188287061150629648910 ~1997
1882893833765787679 ~1996
188291231150632984910 ~1997
188291953414242296710 ~1998
1882962593765925199 ~1996
1882997993765995999 ~1996
1883016233766032479 ~1996
1883018033766036079 ~1996
1883035193766070399 ~1996
1883053913766107839 ~1996
188307523301292036910 ~1998
188308451150646760910 ~1997
188313421112988052710 ~1997
1883223833766447679 ~1996
188326169150660935310 ~1997
Exponent Prime Factor Digits Year
188329139150663311310 ~1997
1883309513766619039 ~1996
1883357393766714799 ~1996
1883387393766774799 ~1996
1883405393766810799 ~1996
188343149150674519310 ~1997
1883438393766876799 ~1996
1883480033766960079 ~1996
188348749753394996110 ~1999
188356331150685064910 ~1997
188365217150692173710 ~1997
188366993113020195910 ~1997
1883770433767540879 ~1996
188377661113026596710 ~1997
1883852513767705039 ~1996
188394319452146365710 ~1998
188397557150718045710 ~1997
1883993033767986079 ~1996
1884005393768010799 ~1996
188402761866652700710 ~1999
188404709150723767310 ~1997
1884060593768121199 ~1996
188414999150731999310 ~1997
188416807188416807110 ~1997
188418509263785912710 ~1998
Exponent Prime Factor Digits Year
1884235313768470639 ~1996
188425631489906640710 ~1998
1884272033768544079 ~1996
188428159188428159110 ~1997
1884331313768662639 ~1996
188433529452240469710 ~1998
188449567188449567110 ~1997
1884521513769043039 ~1996
1884531593769063199 ~1996
1884540233769080479 ~1996
1884614633769229279 ~1996
1884621713769243439 ~1996
188462993113077795910 ~1997
1884653633769307279 ~1996
1884665993769331999 ~1996
1884680993769361999 ~1996
1884727313769454639 ~1996
188482187150785749710 ~1997
188483039150786431310 ~1997
1884883433769766879 ~1996
1884934913769869839 ~1996
1884947393769894799 ~1996
1885039793770079599 ~1996
1885096193770192399 ~1996
188509847339317724710 ~1998
Exponent Prime Factor Digits Year
1885142993770285999 ~1996
1885172993770345999 ~1996
1885175033770350079 ~1996
1885202633770405279 ~1996
1885220633770441279 ~1996
1885253411470497659911 ~2000
1885270193770540399 ~1996
188530079150824063310 ~1997
1885306793770613599 ~1996
188533253113119951910 ~1997
1885336433770672879 ~1996
1885390071696851063111 ~2000
1885431713770863439 ~1996
1885466393770932799 ~1996
1885472571055864639311 ~1999
1885477433770954879 ~1996
188555657113133394310 ~1997
1885569713771139439 ~1996
1885619633771239279 ~1996
1885628513771257039 ~1996
1885742033771484079 ~1996
1885747193771494399 ~1996
188578217264009503910 ~1998
188580761150864608910 ~1997
1885826513771653039 ~1996
3151
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26-08-02