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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
700465334202791999 ~1993
700511991401023999 ~1992
700541391401082799 ~1992
700553391401106799 ~1992
700595511401191039 ~1992
700595515604764099
70061263574502356710 ~1996
700616391401232799 ~1992
700625391401250799 ~1992
700635231401270479 ~1992
700655534203933199 ~1993
700657311401314639 ~1992
700673631401347279 ~1992
700693191401386399 ~1992
70069817266265304710 ~1995
700729791401459599 ~1992
700738911401477839 ~1992
700739991401479999 ~1992
700740014204440079 ~1993
70075979224243132910 ~1995
700765431401530879 ~1992
700766031401532079 ~1992
700769391401538799 ~1992
700798791401597599 ~1992
700799031401598079 ~1992
Exponent Prime Factor Digits Year
70082417168197800910 ~1995
700852311401704639 ~1992
700855791401711599 ~1992
700861191401722399 ~1992
700883511401767039 ~1992
700908591401817199 ~1992
700915974205495839 ~1993
700918311401836639 ~1992
700934214205605279 ~1993
700941474542100725711 ~1998
700949391401898799 ~1992
70096987406562524710 ~1996
700994991401989999 ~1992
70102127126183828710 ~1995
701024631402049279 ~1992
701037231402074479 ~1992
701040711402081439 ~1992
701055974206335839 ~1993
701068191402136399 ~1992
701068311402136639 ~1992
701117031402234079 ~1992
701133591402267199 ~1992
701167934207007599 ~1993
701168631402337279 ~1992
701223895609791139 ~1994
Exponent Prime Factor Digits Year
701266311402532639 ~1992
701294477012944719 ~1994
701300695610405539 ~1994
701331831402663679 ~1992
70134899126242818310 ~1995
701359037013590319 ~1994
701368791402737599 ~1992
701388111402776239 ~1992
701391591402783199 ~1992
701391831402783679 ~1992
701395139819531839 ~1994
701432631402865279 ~1992
701437915611503299 ~1994
70144423280577692110 ~1995
701452791402905599 ~1992
701456414208738479 ~1993
701458791402917599 ~1992
701470734208824399 ~1993
701483275611866179 ~1994
701488911402977839 ~1992
701489511402979039 ~1992
70149109785670020910 ~1997
701497075611976579 ~1994
701498511402997039 ~1992
701522334209133999 ~1993
Exponent Prime Factor Digits Year
701524311403048639 ~1992
701550231403100479 ~1992
701551877015518719 ~1994
701558031403116079 ~1992
70157279224503292910 ~1995
701574591403149199 ~1992
701578191403156399 ~1992
701582511403165039 ~1992
701592831403185679 ~1992
701594031403188079 ~1992
701595591403191199 ~1992
701609991403219999 ~1992
701623431403246879 ~1992
701630391403260799 ~1992
701634917016349119 ~1994
701645511403291039 ~1992
70167199168401277710 ~1995
70168127126302628710 ~1995
701688111403376239 ~1992
70174991182454976710 ~1995
701756631403513279 ~1992
701798991403597999 ~1992
701802774210816639 ~1993
70181051224579363310 ~1995
701853591403707199 ~1992
2224
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25-04-20