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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
1015387432030774879 ~1994
1015397032030794079 ~1994
1015434832030869679 ~1994
1015444192030888399 ~1994
1015475032030950079 ~1994
1015488011137346571311 ~1998
1015506976093041839 ~1995
101553787101553787110 ~1995
101556529304669587110 ~1996
1015597792031195599 ~1994
1015603312031206639 ~1994
1015604632031209279 ~1994
1015677592031355199 ~1994
1015681432031362879 ~1994
1015686718125493699 ~1995
1015775518126204099 ~1995
101582059101582059110 ~1995
1015822192031644399 ~1994
1015845232031690479 ~1994
1015855691706637559311 ~1998
1015860598126884739 ~1995
1015898992031797999 ~1994
1015975912031951839 ~1994
1015980376095882239 ~1995
1016071792032143599 ~1994
Exponent Prime Factor Digits Year
1016076592032153199 ~1994
1016088232032176479 ~1994
1016117392032234799 ~1994
1016133712032267439 ~1994
101617613142264658310 ~1996
1016183992032367999 ~1994
1016193832032387679 ~1994
101621977548758675910 ~1997
1016232832032465679 ~1994
1016252392032504799 ~1994
1016266912032533839 ~1994
1016268832032537679 ~1994
1016289112032578239 ~1994
101631163914680467110 ~1998
1016329618130636899 ~1995
101634931182942875910 ~1996
1016363992032727999 ~1994
1016368136098208799 ~1995
1016401312032802639 ~1994
1016419491036747879911 ~1998
1016459632032919279 ~1994
101648377162637403310 ~1996
1016489512032979039 ~1994
1016496232032992479 ~1994
1016511712033023439 ~1994
Exponent Prime Factor Digits Year
1016523891545116312911 ~1998
1016531416099188479 ~1995
1016540512033081039 ~1994
1016565592033131199 ~1994
101658463162653540910 ~1996
1016601376099608239 ~1995
1016642032033284079 ~1994
101664821487991140910 ~1997
1016659976099959839 ~1995
1016662616099975679 ~1995
101667893142335050310 ~1996
1016701336100207999 ~1995
1016702936100217599 ~1995
1016704318133634499 ~1995
1016747992033495999 ~1994
1016787112033574239 ~1994
1016791616100749679 ~1995
1016798992033597999 ~1994
1016833312033666639 ~1994
1016842792033685599 ~1994
1016929912033859839 ~1994
1017003112034006239 ~1994
1017010312034020639 ~1994
1017025432034050879 ~1994
1017029992034059999 ~1994
Exponent Prime Factor Digits Year
1017074392034148799 ~1994
1017085918136687299 ~1995
1017088792034177599 ~1994
1017097432034194879 ~1994
1017125632034251279 ~1994
1017166912034333839 ~1994
1017172432034344879 ~1994
1017189712034379439 ~1994
1017262312034524639 ~1994
1017264416103586479 ~1995
1017294232034588479 ~1994
1017338512034677039 ~1994
1017351976104111839 ~1995
1017359512034719039 ~1994
1017377892014408222311 ~1998
1017388312034776639 ~1994
1017408832034817679 ~1994
1017413032034826079 ~1994
1017436192034872399 ~1994
1017438712034877439 ~1994
1017464416104786479 ~1995
1017485392034970799 ~1994
1017500392035000799 ~1994
1017505432035010879 ~1994
1017513478140107779 ~1995
2420
GIMPS The Prime Pages FactorDb.com
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25-04-20