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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
1841939393683878799 ~1996
1842023393684046799 ~1996
1842045233684090479 ~1996
1842093593684187199 ~1996
184210421110526252710 ~1997
1842111713684223439 ~1996
184217681147374144910 ~1997
1842269633684539279 ~1996
1842345711031713597711 ~1999
184240607147392485710 ~1997
1842411713684823439 ~1996
1842419513684839039 ~1996
1842445913684891839 ~1996
1842509033685018079 ~1996
1842530393685060799 ~1996
184262443442229863310 ~1998
1842654233685308479 ~1996
184266437110559862310 ~1997
1842666113685332239 ~1996
1842696713685393439 ~1996
1842734513685469039 ~1996
184273561110564136710 ~1997
1842745913685491839 ~1996
1842764513685529039 ~1996
184283119626562604710 ~1999
Exponent Prime Factor Digits Year
1842851633685703279 ~1996
1842873593685747199 ~1996
1842891233685782479 ~1996
1842891593685783199 ~1996
1842991913685983839 ~1996
1843014593686029199 ~1996
1843057913686115839 ~1996
184306301110583780710 ~1997
1843070033686140079 ~1996
1843111193686222399 ~1996
1843172513686345039 ~1996
1843185593686371199 ~1996
1843212713686425439 ~1996
1843212833686425679 ~1996
1843290593686581199 ~1996
1843294793686589599 ~1996
1843335593686671199 ~1996
1843362593686725199 ~1996
1843418513686837039 ~1996
184345361110607216710 ~1997
1843546193687092399 ~1996
184357157110614294310 ~1997
1843602713687205439 ~1996
1843621793687243599 ~1996
1843633913687267839 ~1996
Exponent Prime Factor Digits Year
1843662713687325439 ~1996
1843750913687501839 ~1996
1843869713687739439 ~1996
1844052233688104479 ~1996
1844066993688133999 ~1996
184408603295053764910 ~1998
1844131913688263839 ~1996
1844186033688372079 ~1996
1844260313688520639 ~1996
1844307233688614479 ~1996
184431053110658631910 ~1997
184432579331978642310 ~1998
1844326913688653839 ~1996
1844327633688655279 ~1996
1844352113688704239 ~1996
1844491433688982879 ~1996
184459013442701631310 ~1998
1844610593689221199 ~1996
184462609553387827110 ~1998
1844630033689260079 ~1996
184465363184465363110 ~1997
1844676113689352239 ~1996
1844725313689450639 ~1996
1844797193689594399 ~1996
1844800313689600639 ~1996
Exponent Prime Factor Digits Year
1844844113689688239 ~1996
184491193110694715910 ~1997
1844974793689949599 ~1996
1845034193690068399 ~1996
184503877110702326310 ~1997
184504547885621825710 ~1999
1845067193690134399 ~1996
1845082793690165599 ~1996
1845138593690277199 ~1996
1845148313690296639 ~1996
184516901110710140710 ~1997
1845173513690347039 ~1996
1845179513690359039 ~1996
184518197258325475910 ~1998
1845223793690447599 ~1996
184525877147620701710 ~1997
1845264113690528239 ~1996
1845267593690535199 ~1996
184528697147622957710 ~1997
1845290993690581999 ~1996
184531883442876519310 ~1998
1845354233690708479 ~1996
1845385313690770639 ~1996
1845476513690953039 ~1996
184548473110729083910 ~1997
2894
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25-11-02