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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
41035919820718398 ~1990
41036003820720078 ~1990
41036111820722238 ~1990
41036939820738798 ~1990
41038691820773838 ~1990
41038979820779598 ~1990
410390212462341279 ~1992
41039231820784638 ~1990
41039879820797598 ~1990
410399273283194179 ~1992
41040299820805998 ~1990
41041079820821598 ~1990
41041139820822798 ~1990
41041571820831438 ~1990
41043071820861438 ~1990
41043311820866238 ~1990
41043599820871998 ~1990
41044499820889998 ~1990
41044739820894798 ~1990
410460172462761039 ~1992
41046119820922398 ~1990
41046419820928398 ~1990
41046851820937038 ~1990
41047043820940878 ~1990
41047271820945438 ~1990
Exponent Prime Factor Digits Year
41047679820953598 ~1990
41047739820954798 ~1990
410481434104814319 ~1992
41048291820965838 ~1990
41049479820989598 ~1990
41049731820994638 ~1990
41050151821003038 ~1990
41050643821012878 ~1990
41051831821036638 ~1990
41052491821049838 ~1990
41052971821059438 ~1990
41053151821063038 ~1990
41053619821072398 ~1990
410536336568581299 ~1993
41054063821081278 ~1990
41054291821085838 ~1990
41054771821095438 ~1990
41055071821101438 ~1990
41055251821105038 ~1990
41056871821137438 ~1990
41057111821142238 ~1990
41057519821150398 ~1990
41058371821167438 ~1990
41059943821198878 ~1990
41060113780142147110 ~1995
Exponent Prime Factor Digits Year
41060231821204638 ~1990
41060303821206078 ~1990
41060699821213998 ~1990
41061563821231278 ~1990
41061599821231998 ~1990
41061719821234398 ~1990
410617375748643199 ~1993
41061959821239198 ~1990
41062559821251198 ~1990
41062691821253838 ~1990
41062823821256478 ~1990
41063723821274478 ~1990
41063783821275678 ~1990
41063999821279998 ~1990
41064371821287438 ~1990
41065331821306638 ~1990
41065919821318398 ~1990
41066099821321998 ~1990
41066171821323438 ~1990
410662193285297539 ~1992
41066303821326078 ~1990
41066699821333998 ~1990
41067479821349598 ~1990
41068283821365678 ~1990
41068619821372398 ~1990
Exponent Prime Factor Digits Year
41068679821373598 ~1990
41070383821407678 ~1990
41070671821413438 ~1990
41070983821419678 ~1990
41071619821432398 ~1990
41071763821435278 ~1990
410717772464306639 ~1992
41072231821444638 ~1990
41072513230006072910 ~1994
41072543821450878 ~1990
41072711821454238 ~1990
41072819821456398 ~1990
41073023821460478 ~1990
41073551821471038 ~1990
41073803821476078 ~1990
41074259821485198 ~1990
410754532464527199 ~1992
41075939821518798 ~1990
41076611821532238 ~1990
41076719821534398 ~1990
41076839821536798 ~1990
41077343821546878 ~1990
410778713286229699 ~1992
410784612464707679 ~1992
41078651821573038 ~1990
2187
GIMPS The Prime Pages FactorDb.com
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26-08-30