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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
184549051738196204110 ~1999
184550141110730084710 ~1997
1845502313691004639 ~1996
1845555233691110479 ~1996
184558151332204671910 ~1998
1845600593691201199 ~1996
1845694193691388399 ~1996
184571417110742850310 ~1997
1845727433691454879 ~1996
1845737033691474079 ~1996
1845761633691523279 ~1996
184576739147661391310 ~1997
184579729442991349710 ~1998
184582373110749423910 ~1997
1845870833691741679 ~1996
1845924233691848479 ~1996
1845924833691849679 ~1996
1845950393691900799 ~1996
184595737110757442310 ~1997
184597183443033239310 ~1998
184602421110761452710 ~1997
1846042433692084879 ~1996
1846052033692104079 ~1996
184608659332295586310 ~1998
1846116833692233679 ~1996
Exponent Prime Factor Digits Year
184611781110767068710 ~1997
1846162193692324399 ~1996
1846163033692326079 ~1996
1846170113692340239 ~1996
184617581147694064910 ~1997
1846185593692371199 ~1996
184625849147700679310 ~1997
1846268633692537279 ~1996
1846270313692540639 ~1996
184632397110779438310 ~1997
1846327433692654879 ~1996
1846375433692750879 ~1996
1846413713692827439 ~1996
184643177110785906310 ~1997
1846454513692909039 ~1996
184647847184647847110 ~1997
1846524113693048239 ~1996
1846572113693144239 ~1996
184658833110795299910 ~1997
1846625633693251279 ~1996
1846661993693323999 ~1996
1846674593693349199 ~1996
184669973110801983910 ~1997
1846711433693422879 ~1996
1846769393693538799 ~1996
Exponent Prime Factor Digits Year
184682453110809471910 ~1997
184685191184685191110 ~1997
184691293110814775910 ~1997
184693793258571310310 ~1998
1846996313693992639 ~1996
1846999193693998399 ~1996
184708217147766573710 ~1997
184708597110825158310 ~1997
184708631332475535910 ~1998
1847090393694180799 ~1996
1847110313694220639 ~1996
1847130713694261439 ~1996
184714157110828494310 ~1997
184719599147775679310 ~1997
1847223713694447439 ~1996
184729679147783743310 ~1997
184731251147785000910 ~1997
1847340593694681199 ~1996
1847343833694687679 ~1996
184735477110841286310 ~1997
184746179147796943310 ~1997
184749857110849914310 ~1997
184750957110850574310 ~1997
1847561633695123279 ~1996
184759901147807920910 ~1997
Exponent Prime Factor Digits Year
1847650793695301599 ~1996
184770217110862130310 ~1997
184773661110864196710 ~1997
184779509147823607310 ~1997
184785493110871295910 ~1997
1847928492771892735111 ~2000
1847971433695942879 ~1996
184797257702229576710 ~1999
1847976113695952239 ~1996
184798241147838592910 ~1997
1847992433695984879 ~1996
184799701850078624710 ~1999
1848024593696049199 ~1996
1848047033696094079 ~1996
1848054593696109199 ~1996
1848163812069943467311 ~2000
184816417554449251110 ~1998
184821347147857077710 ~1997
184825387184825387110 ~1997
184831363184831363110 ~1997
1848364193696728399 ~1996
1848443393696886799 ~1996
184846073110907643910 ~1997
184847077110908246310 ~1997
1848478913696957839 ~1996
2895
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25-11-02