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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
2343485034686970079 ~1996
23435623128732073920712 ~2003
234360799421849438310 ~1999
2343850314687700639 ~1996
2343939834687879679 ~1996
2343978114687956239 ~1996
2344036194688072399 ~1996
234414373140648623910 ~1998
2344209114688418239 ~1996
234425297187540237710 ~1998
2344326834688653679 ~1996
2344330794688661599 ~1996
2344356114688712239 ~1996
234440821140664492710 ~1998
2344422594688845199 ~1996
234449671422009407910 ~1999
2344539114689078239 ~1996
2344555194689110399 ~1996
234458551375133681710 ~1999
234461677140677006310 ~1998
234461819187569455310 ~1998
234464257140678554310 ~1998
2344651914689303839 ~1996
2344665594689331199 ~1996
2344734114689468239 ~1996
Exponent Prime Factor Digits Year
2344738314689476639 ~1996
2344760514689521039 ~1996
2344765794689531599 ~1996
2344949514689899039 ~1996
2344951194689902399 ~1996
2344962114689924239 ~1996
234514667422126400710 ~1999
234520987234520987110 ~1998
2345294994690589999 ~1996
234530489891215858310 ~1999
234537421140722452710 ~1998
2345386914690773839 ~1996
2345402634690805279 ~1996
2345404314690808639 ~1996
2345405634690811279 ~1996
234543173703629519110 ~1999
234544243234544243110 ~1998
2345447634690895279 ~1996
234552341140731404710 ~1998
2345530194691060399 ~1996
2345552034691104079 ~1996
2345575731266610894311 ~2000
2345742714691485439 ~1996
2345775793612494716711 ~2001
2345789514691579039 ~1996
Exponent Prime Factor Digits Year
2345837634691675279 ~1996
2345839914691679839 ~1996
2345841114691682239 ~1996
2345900394691800799 ~1996
2345912394691824799 ~1996
2346027594692055199 ~1996
2346105594692211199 ~1996
234611837187689469710 ~1998
2346178794692357599 ~1996
234622901140773740710 ~1998
234625679187700543310 ~1998
234628949187703159310 ~1998
234634313140780587910 ~1998
2346373794692747599 ~1996
2346383634692767279 ~1996
2346430914692861839 ~1996
234643931187715144910 ~1998
2346551634693103279 ~1996
2346866634693733279 ~1996
2346875994693751999 ~1996
2346893634693787279 ~1996
2346915714693831439 ~1996
2346917394693834799 ~1996
2346920394693840799 ~1996
234692347234692347110 ~1998
Exponent Prime Factor Digits Year
234693037140815822310 ~1998
2346933834693867679 ~1996
2347009194694018399 ~1996
2347052034694104079 ~1996
234711677704135031110 ~1999
2347270192112543171111 ~2000
2347295034694590079 ~1996
2347327314694654639 ~1996
2347424994694849999 ~1996
234747173563393215310 ~1999
234748589187798871310 ~1998
2347489194694978399 ~1996
234753973704261919110 ~1999
234754439187803551310 ~1998
234756703234756703110 ~1998
2347573211690252711311 ~2000
234762397140857438310 ~1998
2347625514695251039 ~1996
2347655514695311039 ~1996
2347715394695430799 ~1996
234773681140864208710 ~1998
2347748994695497999 ~1996
2347771434695542879 ~1996
2347813314695626639 ~1996
2347875714695751439 ~1996
2882
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25-06-08