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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
129912163129912163110 ~1996
1299146392598292799 ~1994
1299161512598323039 ~1994
1299169312598338639 ~1994
1299199432598398879 ~1994
1299210831896847811911 ~1999
1299234592598469199 ~1994
1299238312598476639 ~1994
1299288377795730239 ~1996
1299293632598587279 ~1994
1299302632598605279 ~1994
1299305392598610799 ~1994
1299326532494706937711 ~1999
1299351112598702239 ~1994
1299359512598719039 ~1994
1299367312598734639 ~1994
1299375832598751679 ~1994
1299385192598770399 ~1994
1299418393352499446311 ~2000
1299453232598906479 ~1994
129947011129947011110 ~1996
1299490192598980399 ~1994
1299500392599000799 ~1994
1299523792599047599 ~1994
1299529432599058879 ~1994
Exponent Prime Factor Digits Year
1299538017797228079 ~1996
1299558832599117679 ~1994
1299565377797392239 ~1996
1299583312599166639 ~1994
1299595192599190399 ~1994
1299622217797733279 ~1996
1299672232599344479 ~1994
1299677512599355039 ~1994
1299694912599389839 ~1994
1299715312599430639 ~1994
1299717712599435439 ~1994
1299756232599512479 ~1994
1299776632599553279 ~1994
1299806632599613279 ~1994
1299814312599628639 ~1994
1299848632599697279 ~1994
1299894232599788479 ~1994
1299900232599800479 ~1994
129993533181990946310 ~1996
1299937192599874399 ~1994
129995123415984393710 ~1997
1299952192599904399 ~1994
1299979192599958399 ~1994
1300041232600082479 ~1994
1300072312600144639 ~1994
Exponent Prime Factor Digits Year
1300075432600150879 ~1994
1300103177800619039 ~1996
1300125592600251199 ~1994
1300142992600285999 ~1994
1300151392600302799 ~1994
130015597390046791110 ~1997
1300171192600342399 ~1994
1300171977801031839 ~1996
130019411234034939910 ~1997
130020533182028746310 ~1996
1300219432600438879 ~1994
1300228817801372879 ~1996
130025431208040689710 ~1997
1300257177801543039 ~1996
1300300312600600639 ~1994
1300337032600674079 ~1994
1300343632600687279 ~1994
1300383832600767679 ~1994
130040489390121467110 ~1997
1300459312600918639 ~1994
130047311104037848910 ~1996
1300475392600950799 ~1994
130048031728268973710 ~1998
130049597728277743310 ~1998
1300507377803044239 ~1996
Exponent Prime Factor Digits Year
130052803546221772710 ~1998
1300532512601065039 ~1994
1300559632601119279 ~1994
130056617104045293710 ~1996
130064911130064911110 ~1996
1300696312601392639 ~1994
1300715632601431279 ~1994
1300729192601458399 ~1994
1300815417804892479 ~1996
130082027104065621710 ~1996
130082119130082119110 ~1996
1300835992601671999 ~1994
1300843792601687599 ~1994
1300866832601733679 ~1994
1300907032601814079 ~1994
1300922392601844799 ~1994
1300965592601931199 ~1994
130102183130102183110 ~1996
1301029432602058879 ~1994
1301032192602064399 ~1994
1301068432602136879 ~1994
1301071432602142879 ~1994
1301111992602223999 ~1994
1301159817806958879 ~1996
1301168032602336079 ~1994
2855
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26-05-03