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
44305579177222316110 ~1994
44306351886127038 ~1991
443080732658484399 ~1992
44308763886175278 ~1991
44309423886188478 ~1991
443113274431132719 ~1992
443117172658703039 ~1992
44312519886250398 ~1991
44313323886266478 ~1991
443137673545101379 ~1992
443139372658836239 ~1992
44314043886280878 ~1991
44314691886293838 ~1991
44315471886309438 ~1991
44316599886331998 ~1991
44317571886351438 ~1991
44317943886358878 ~1991
44319311886386238 ~1991
44320019886400398 ~1991
44321339886426798 ~1991
443219332659315999 ~1992
44321951886439038 ~1991
44323451886469038 ~1991
443265012659590079 ~1992
44328983886579678 ~1991
Exponent Prime Factor Digits Year
44331299221656495110 ~1994
44331431886628638 ~1991
44331737239391379910 ~1994
44332811886656238 ~1991
44332859886657198 ~1991
443339513546716099 ~1992
443351212660107279 ~1992
44335979886719598 ~1991
44336219886724398 ~1991
443367772660206639 ~1992
44338103886762078 ~1991
44338139886762798 ~1991
443386736207414239 ~1993
44339843886796878 ~1991
443404313547234499 ~1992
44341211886824238 ~1991
44344343886886878 ~1991
44344511886890238 ~1991
443446812660680879 ~1992
44345303886906078 ~1991
443460617095369779 ~1993
44347991886959838 ~1991
443480237095683699 ~1993
443481113547848899 ~1992
44348663886973278 ~1991
Exponent Prime Factor Digits Year
44349803886996078 ~1991
44349839886996798 ~1991
44352743141928777710 ~1994
443545073548360579 ~1992
44354903887098078 ~1991
44355539887110798 ~1991
44355719887114398 ~1991
44355791887115838 ~1991
44356199887123998 ~1991
44358311887166238 ~1991
443587673548701379 ~1992
443597936210371039 ~1993
443611332661667999 ~1992
443623874436238719 ~1992
443633812661802879 ~1992
44363639887272798 ~1991
44364119186329299910 ~1994
44366603887332078 ~1991
44366963887339278 ~1991
443686037098976499 ~1993
44369723887394478 ~1991
443700914437009119 ~1992
44371391887427838 ~1991
443717093549736739 ~1992
443726096212165279 ~1993
Exponent Prime Factor Digits Year
44372903887458078 ~1991
44374019887480398 ~1991
44375063887501278 ~1991
44375939887518798 ~1991
44377951213014164910 ~1994
44378291887565838 ~1991
443785132662710799 ~1992
443794372662766239 ~1992
44380139887602798 ~1991
44382659887653198 ~1991
44383063284051603310 ~1994
44384243887684878 ~1991
443849393550795139 ~1992
44387831887756638 ~1991
44387963887759278 ~1991
44388107292961506310 ~1994
44388191887763838 ~1991
443883012663298079 ~1992
443886113551088899 ~1992
44388671887773438 ~1991
44389223887784478 ~1991
443901074439010719 ~1992
44391911887838238 ~1991
44393159887863198 ~1991
44393183887863678 ~1991
2072
GIMPS The Prime Pages FactorDb.com
Home
5.127.372 digits 		e-mail
25-10-20