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.
Exp. Prime Factor Digits Year
356299171259837 ~1982
3563009498821278 ~1984
3563249498854878 ~1984
356329171265837 ~1982
35635011140320339 ~1985
3563503570160498 ~1984
356351971270397 ~1982
3563519285081538
3563731356373118 ~1984
356378371275677 ~1982
356383171276637 ~1982
3563881213832878 ~1983
3563983356398318 ~1984
3563993498959038 ~1984
3564139356413918 ~1984
3564181213850878 ~1983
356438371287677 ~1982
35643891354467839 ~1985
35644437128886019 ~1987
356462371292477 ~1982
3564661784225438 ~1985
3564683855523938 ~1985
356471971294397 ~1982
356479171295837 ~1982
356492371298477 ~1982
Exp. Prime Factor Digits Year
3565097213905838 ~1983
35651172495581919 ~1986
3565321570451378 ~1984
3565337213920238 ~1983
3565351570456178 ~1984
3565693213941598 ~1983
3565921213955278 ~1983
356606371321277 ~1982
35662491355174639 ~1985
3566263356626318 ~1984
3566309285304738 ~1984
3566309499283278
356635171327037 ~1982
35663691141238099 ~1985
3566527356652718 ~1984
35666871712009779 ~1986
356672371334477 ~1982
3566743356674318 ~1984
356683171336637 ~1982
356693971338797 ~1982
356725171345037 ~1982
3567259356725918 ~1984
3567379356737918 ~1984
3567539285403138 ~1984
3567541214052478 ~1983
Exp. Prime Factor Digits Year
3567601214056078 ~1983
356765971353197 ~1982
35676591712476339
3567761285420898 ~1984
356780371356077 ~1982
3567881285430498 ~1984
356792371358477 ~1982
356798371359677 ~1982
3568157214089438 ~1983
3568211285456898 ~1984
356840371368077 ~1982
356867971373597 ~1982
35687172783599279 ~1986
3568781214126878 ~1983
35688371070651119 ~1985
3568867571018738 ~1984
35692312355692479 ~1986
3569369499711678 ~1984
356939971387997 ~1982
356945971389197 ~1982
3569519285561538 ~1984
35695211641979679 ~1985
356975971395197 ~1982
3569759285580738
356977171395437 ~1982
Exp. Prime Factor Digits Year
356983171396637 ~1982
3569857214191438 ~1983
3570011642601998 ~1985
3570013214200798 ~1983
357017971403597 ~1982
357019171403837 ~1982
3570317285625378 ~1984
357038371407677 ~1982
357043171408637 ~1982
35704392927759999 ~1986
357049171409837 ~1982
357055171411037 ~1982
357065971413197 ~1982
357097171419437 ~1982
3571427857142498 ~1985
3571459642862638 ~1985
3571517214291038 ~1983
357155971431197 ~1982
35716992071585439 ~1986
3571741214304478 ~1983
3571787928664638 ~1985
357187171437437 ~1982
3571993214319598 ~1983
3572321285785698 ~1984
3572357214341438 ~1983
567
GIMPS The Prime Pages FactorDb.com
Home
5.187.277 digits 		e-mail
25-11-17