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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
373505837224103502310 ~1999
3735255837470511679 ~1998
3735321117470642239 ~1998
373542847373542847110 ~2000
3735576237471152479 ~1998
3735672837471345679 ~1998
373583087298866469710 ~1999
373584269298867415310 ~1999
3735848037471696079 ~1998
3735895917471791839 ~1998
373594303373594303110 ~2000
3736029597472059199 ~1998
373613497224168098310 ~1999
3736144437472288879 ~1998
373634561224180736710 ~1999
3736439997472879999 ~1998
373666789896800293710 ~2001
3736873437473746879 ~1998
3736891917473783839 ~1998
37370345317339840219312 ~2004
3737046717474093439 ~1998
3737108997474217999 ~1998
3737116197474232399 ~1998
373721083896930599310 ~2001
373735937523230311910 ~2000
Exponent Prime Factor Digits Year
3737362437474724879 ~1998
373737317523232243910 ~2000
3737374515979799216111 ~2003
3737539317475078639 ~1998
373758017224254810310 ~1999
3737585517475171039 ~1998
3737595597475191199 ~1998
373759559299007647310
3737653095382220449711 ~2002
3737685237475370479 ~1998
3737812317475624639 ~1998
3737813397475626799 ~1998
3737932197475864399 ~1998
3737942517475885039 ~1998
3737959797475919599 ~1998
3737983197475966399 ~1998
3738057597476115199 ~1998
3738102597476205199 ~1998
373827577224296546310 ~1999
3738318237476636479 ~1998
373836097224301658310 ~1999
3738912117477824239 ~1998
3738913797477827599 ~1998
373899553224339731910 ~1999
373915957224349574310 ~1999
Exponent Prime Factor Digits Year
3739246437478492879 ~1998
3739375797478751599 ~1998
3739493637478987279 ~1998
3739556397479112799 ~1998
3739559517479119039 ~1998
373957421224374452710 ~1999
3739643037479286079 ~1998
373996933224398159910 ~1999
3740034117480068239 ~1998
374018399897644157710 ~2001
3740223717480447439 ~1998
3740251917480503839 ~1998
374059349523683088710 ~2000
3740625717481251439 ~1998
374071939374071939110 ~2000
374083111374083111110 ~2000
374087653224452591910 ~1999
3740877837481755679 ~1998
3741042597482085199 ~1998
374117173224470303910 ~1999
3741212397482424799 ~1998
3741213117482426239 ~1998
3741216597482433199 ~1998
3741237237482474479 ~1998
374141477224484886310 ~1999
Exponent Prime Factor Digits Year
3741473037482946079 ~1998
3741480117482960239 ~1998
374153369299322695310 ~1999
3741585117483170239 ~1998
3741786597483573199 ~1998
3741947637483895279 ~1998
3742038117484076239 ~1998
3742044237484088479 ~1998
3742070637484141279 ~1998
3742210797484421599 ~1998
3742263837484527679 ~1998
3742283637484567279 ~1998
3742360917484721839 ~1998
3742379397484758799 ~1998
3742530837485061679 ~1998
3742592997485185999 ~1998
3742632837485265679 ~1998
3742645917485291839 ~1998
374272957224563774310 ~1999
37427332911377909201712 ~2003
3742767837485535679 ~1998
374302987598884779310 ~2000
3743559597487119199 ~1998
3743597891497439156111 ~2001
3743660997487321999 ~1998
3102
GIMPS The Prime Pages FactorDb.com
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25-06-08