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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
3358452716716905439 ~1998
3358500836717001679 ~1998
3358658996717317999 ~1998
3358826996717653999 ~1998
3358838516717677039 ~1998
335886301201531780710 ~1999
3358864316717728639 ~1998
3359066996718133999 ~1998
3359119316718238639 ~1998
335914913201548947910 ~1999
3359200436718400879 ~1998
3359378636718757279 ~1998
335943197201565918310 ~1999
335945249268756199310 ~1999
3359455796718911599 ~1998
3359506916719013839 ~1998
335952779268762223310 ~1999
3359558036719116079 ~1998
3359695196719390399 ~1998
335970577201582346310 ~1999
3359733596719467199 ~1998
335981831873552760710 ~2000
3359918996719837999 ~1998
3360132836720265679 ~1998
3360134396720268799 ~1998
Exponent Prime Factor Digits Year
3360145436720290879 ~1998
336015401268812320910 ~1999
3360179636720359279 ~1998
3360272036720544079 ~1998
3360361316720722639 ~1998
336049433201629659910 ~1999
3360561596721123199 ~1998
336063433201638059910 ~1999
3360663836721327679 ~1998
3360733196721466399 ~1998
336074731336074731110 ~1999
3360775436721550879 ~1998
336081953806596687310 ~2000
336089701201653820710 ~1999
3360934196721868399 ~1998
336093497201656098310 ~1999
3360969836721939679 ~1998
3361006436722012879 ~1998
336106501201663900710 ~1999
336111431268889144910 ~1999
336120677201672406310 ~1999
3361207316722414639 ~1998
336126181201675708710 ~1999
336127447336127447110 ~1999
336133121201679872710 ~1999
Exponent Prime Factor Digits Year
336140639268912511310 ~1999
336142337201685402310 ~1999
3361444436722888879 ~1998
3361470836722941679 ~1998
3361539596723079199 ~1998
336181999605127598310 ~2000
3361866716723733439 ~1998
3361884836723769679 ~1998
3361956596723913199 ~1998
336197189470676064710 ~2000
3362328116724656239 ~1998
3362336036724672079 ~1998
3362407316724814639 ~1998
3362689796725379599 ~1998
336271337201762802310 ~1999
336287377201772426310 ~1999
3362945516725891039 ~1998
3362983316725966639 ~1998
3363038396726076799 ~1998
3363056996726113999 ~1998
336315457201789274310 ~1999
3363182396726364799 ~1998
3363193316726386639 ~1998
336323201201793920710 ~1999
3363285236726570479 ~1998
Exponent Prime Factor Digits Year
336331537201798922310 ~1999
3363372836726745679 ~1998
3363493796726987599 ~1998
3363506996727013999 ~1998
336353153201811891910 ~1999
3363624236727248479 ~1998
3363782396727564799 ~1998
3363886916727773839 ~1998
3363928796727857599 ~1998
3363954836727909679 ~1998
3363985196727970399 ~1998
3363989771816554475911 ~2001
3364007036728014079 ~1998
3364055996728111999 ~1998
336406801201844080710 ~1999
3364069196728138399 ~1998
3364084316728168639 ~1998
336409993201845995910 ~1999
3364105796728211599 ~1998
336418637201851182310 ~1999
3364258916728517839 ~1998
3364270796728541599 ~1998
3364287236728574479 ~1998
3364377236728754479 ~1998
3364624436729248879 ~1998
3468
GIMPS The Prime Pages FactorDb.com
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26-07-19