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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
101751989142452784710 ~1996
1017522232035044479 ~1994
101754463101754463110 ~1995
101754703101754703110 ~1995
1017554992035109999 ~1994
1017564712035129439 ~1994
1017572336105433999 ~1995
1017572512035145039 ~1994
1017585712035171439 ~1994
101758687651255596910 ~1997
1017624832035249679 ~1994
1017637192035274399 ~1994
1017650392035300799 ~1994
1017670312035340639 ~1994
1017690712035381439 ~1994
1017730192035460399 ~1994
1017751192035502399 ~1994
1017774112035548239 ~1994
1017834832035669679 ~1994
1017864718142917699 ~1995
1017871936107231599 ~1995
1017891176107347039 ~1995
1017898192035796399 ~1994
1017911776107470639 ~1995
101795831671852484710 ~1997
Exponent Prime Factor Digits Year
1017963712035927439 ~1994
1018000312036000639 ~1994
1018020178144161379 ~1995
1018029712036059439 ~1994
1018046216108277279 ~1995
1018052818144422499 ~1995
1018068112036136239 ~1994
1018084912036169839 ~1994
1018141432036282879 ~1994
1018148992036297999 ~1994
1018154632036309279 ~1994
1018167832036335679 ~1994
1018190992036381999 ~1994
1018197712036395439 ~1994
1018198912036397839 ~1994
1018233832036467679 ~1994
1018262936109577599 ~1995
1018276192036552399 ~1994
1018277632036555279 ~1994
1018372312036744639 ~1994
101841613162946580910 ~1996
1018421992036843999 ~1994
101842259814738072110 ~1997
101842757142579859910 ~1996
1018453432036906879 ~1994
Exponent Prime Factor Digits Year
1018464712036929439 ~1994
1018469392036938799 ~1994
101850253224070556710 ~1996
1018520576111123439 ~1995
1018530232037060479 ~1994
1018581712037163439 ~1994
1018581778148654179 ~1995
1018588576111531439 ~1995
1018607512037215039 ~1994
1018609816111658879 ~1995
1018636912037273839 ~1994
1018708936112253599 ~1995
1018714312037428639 ~1994
1018717798149742339 ~1995
1018727032037454079 ~1994
1018792016112752079 ~1995
1018795792037591599 ~1994
10188469110697892555112 ~2000
1018902592037805199 ~1994
1018960432037920879 ~1994
1019004736114028399 ~1995
1019067232038134479 ~1994
1019090512038181039 ~1994
1019092432038184879 ~1994
1019128192038256399 ~1994
Exponent Prime Factor Digits Year
1019150032038300079 ~1994
101916631101916631110 ~1995
1019168032038336079 ~1994
1019194312038388639 ~1994
1019205832038411679 ~1994
101920747101920747110 ~1995
1019211592038423199 ~1994
1019228392038456799 ~1994
1019239312038478639 ~1994
1019247232038494479 ~1994
1019249518153996099 ~1995
1019269312038538639 ~1994
1019280232038560479 ~1994
1019291536115749199 ~1995
1019336098154688739 ~1995
1019344192038688399 ~1994
1019348032038696079 ~1994
1019350792038701599 ~1994
1019359792038719599 ~1994
1019361832038723679 ~1994
1019372392038744799 ~1994
101942419101942419110 ~1995
101942537142719551910 ~1996
1019440976116645839 ~1995
1019481832038963679 ~1994
2421
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25-04-20