Home e-mail
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
1523153511370838159111 ~1999
1523173913046347839 ~1995
152326921335119226310 ~1997
152326921456980763110
1523380939140285599 ~1996
1523401313046802639 ~1995
152343439274218190310 ~1997
152357081121885664910 ~1996
152365691121892552910 ~1996
152373679152373679110 ~1997
1523741993047483999 ~1995
152375281700926292710 ~1998
1523773433047546879 ~1995
152379263853323872910 ~1998
1523817593047635199 ~1995
1523918033047836079 ~1995
1523920339143521999 ~1996
1523940233047880479 ~1995
1523972633047945279 ~1995
1524007979144047839 ~1996
1524016433048032879 ~1995
152406403243850244910 ~1997
1524090113048180239 ~1995
152414303365794327310 ~1998
1524145433048290879 ~1995
Exponent Prime Factor Digits Year
1524155633048311279 ~1995
1524205913048411839 ~1995
1524213593048427199 ~1995
152424361335333594310 ~1997
152427971121942376910 ~1996
1524415433048830879 ~1995
152453237853738127310 ~1998
1524600233049200479 ~1995
1524608513049217039 ~1995
1524620419147722479 ~1996
1524670433049340879 ~1995
1524705113049410239 ~1995
152480437457441311110 ~1998
1524805913049611839 ~1995
1524809633049619279 ~1995
1524828713049657439 ~1995
1524834593049669199 ~1995
1524952793049905599 ~1995
1524969779149818639 ~1996
1524977993049955999 ~1995
1525052393050104799 ~1995
1525056593050113199 ~1995
1525059593050119199 ~1995
1525076393050152799 ~1995
1525083713050167439 ~1995
Exponent Prime Factor Digits Year
152508563366020551310 ~1998
1525138332928265593711 ~2000
1525147793050295599 ~1995
1525150193050300399 ~1995
1525158179150949039 ~1996
1525221593050443199 ~1995
1525254233050508479 ~1995
1525274993050549999 ~1995
152528141122022512910 ~1996
1525343633050687279 ~1995
1525391993050783999 ~1995
1525392593050785199 ~1995
1525394513050789039 ~1995
152544479122035583310 ~1996
152546957122037565710 ~1996
152547407122037925710 ~1996
1525480433050960879 ~1995
1525482233050964479 ~1995
1525501433051002879 ~1995
1525540339153241999 ~1996
1525558313051116639 ~1995
1525631393051262799 ~1995
152563513457690539110 ~1998
1525640393051280799 ~1995
152571217457713651110 ~1998
Exponent Prime Factor Digits Year
1525750019154500079 ~1996
152575271122060216910 ~1996
1525757633051515279 ~1995
1525769819154618879 ~1996
1525837313051674639 ~1995
15258670313336077842312 ~2001
1525977233051954479 ~1995
152601599274682878310 ~1997
1526033513052067039 ~1995
1526054219156325279 ~1996
1526064113052128239 ~1995
1526084339156505999 ~1996
1526091233052182479 ~1995
1526104313052208639 ~1995
152612939274703290310 ~1997
1526135993052271999 ~1995
1526177393052354799 ~1995
152617847122094277710 ~1996
1526179193052358399 ~1995
152624063488397001710 ~1998
1526255633052511279 ~1995
1526278793052557599 ~1995
1526279393052558799 ~1995
1526310713052621439 ~1995
1526311313052622639 ~1995
2625
GIMPS The Prime Pages FactorDb.com
Home
4.739.325 digits 		e-mail
25-04-20