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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.
Exp. Prime Factor Digits Year
34028991701449519 ~1985
3402953476413438 ~1984
3402967544474738 ~1984
3402979340297918 ~1984
3402991544478578 ~1984
3403073204184398 ~1983
340313968062797 ~1982
3403423544547698 ~1984
3403487816836898 ~1985
340361968072397 ~1982
3403661204219678 ~1983
3403663816879138 ~1985
340370368074077 ~1982
34039012655042799 ~1986
3404033204241998 ~1983
34041531906325699 ~1986
3404239340423918 ~1984
340427968085597 ~1982
3404441204266478 ~1983
3404473204268398 ~1983
3404519612813438 ~1984
3404563340456318 ~1984
3404657272372578 ~1983
3405121204307278 ~1983
340513168102637 ~1982
Exp. Prime Factor Digits Year
340526368105277 ~1982
3405301544848178 ~1984
340535968107197 ~1982
340537168107437 ~1982
3405637204338238 ~1983
3405641272451298 ~1983
34057491089839699 ~1985
340579168115837 ~1982
3405793204347598 ~1983
3405979340597918 ~1984
3406027544964338 ~1984
3406217204373038 ~1983
340639168127837 ~1982
3406531545044978 ~1984
340661968132397 ~1982
3406687340668718 ~1984
3406939340693918 ~1984
340694368138877 ~1982
34069737359061699 ~1987
3407333204439998 ~1983
34075971635646579 ~1985
34076591635676339 ~1985
3407773545243698 ~1984
3407977817914498 ~1985
3408001204480078 ~1983
Exp. Prime Factor Digits Year
340826368165277 ~1982
3408319340831918 ~1984
3408343340834318 ~1984
3408413477177838 ~1984
3408437204506238 ~1983
3408437477181198
3408473204508398 ~1983
3408479818034978 ~1985
3408511545361778 ~1984
3408533204511998 ~1983
3408599272687938 ~1983
340865968173197 ~1982
3408719613569438 ~1984
3408787340878718 ~1984
3409093204545598 ~1983
34091413000044099 ~1986
340922368184477 ~1982
34092473545616899 ~1986
3409261750037438 ~1985
3409321204559278 ~1983
3409583886491598 ~1985
3409591340959118 ~1984
340975168195037 ~1982
340981168196237 ~1982
3409853204591198 ~1983
Exp. Prime Factor Digits Year
34098535114779519
34100092659807039 ~1986
341005168201037 ~1982
34100891023026719 ~1985
3410131341013118 ~1984
3410249272819938 ~1983
3410369272829538 ~1983
341078368215677 ~1982
3410857204651438 ~1983
3411049818651778 ~1985
341131168226237 ~1982
3411523341152318 ~1984
341159968231997 ~1982
3411673204700398 ~1983
34117011637616499 ~1985
3411739614113038 ~1984
341185168237037 ~1982
3411893477665038 ~1984
34119011569474479 ~1985
34120675800513919 ~1987
3412313204738798 ~1983
34124811091993939 ~1985
3412483818995938 ~1985
34125372184023699 ~1986
341258368251677 ~1982
542
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25-06-29