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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
140758187112606549710 ~1996
140759039112607231310 ~1996
1407598218445589279 ~1996
1407636592815273199 ~1995
1407668032815336079 ~1995
1407677091013527504911 ~1998
1407680632815361279 ~1995
1407713632815427279 ~1995
1407781818446690879 ~1996
1407782992815565999 ~1995
1407830992815661999 ~1995
1407890632815781279 ~1995
1407919792815839599 ~1995
1407937912815875839 ~1995
140794811112635848910 ~1996
1407951832815903679 ~1995
140800991112640792910 ~1996
140808403140808403110 ~1996
1408086738448520399 ~1996
1408094512816189039 ~1995
1408142032816284079 ~1995
140815219140815219110 ~1996
1408169178449015039 ~1996
1408255138449530799 ~1996
1408286512816573039 ~1995
Exponent Prime Factor Digits Year
140831087112664869710 ~1996
140831177112664941710 ~1996
140839807140839807110 ~1996
1408448392816896799 ~1995
1408476112816952239 ~1995
1408479232816958479 ~1995
140850487225360779310 ~1997
140850937647914310310 ~1998
140852267112681813710 ~1996
1408528912817057839 ~1995
1408666792817333599 ~1995
1408696912817393839 ~1995
1408711792817423599 ~1995
1408716112817432239 ~1995
140873729112698983310 ~1996
140875151112700120910 ~1996
140878691450811811310 ~1998
1408831338452987999 ~1996
1408848232817696479 ~1995
1408882432817764879 ~1995
1408884112817768239 ~1995
1408894738453368399 ~1996
1408920232817840479 ~1995
140900203479060690310 ~1998
140901533197262146310 ~1997
Exponent Prime Factor Digits Year
1409022592818045199 ~1995
1409039632818079279 ~1995
1409070232818140479 ~1995
140907853563631412110 ~1998
1409087392818174799 ~1995
140914181112731344910 ~1996
140916137112732909710 ~1996
1409202112818404239 ~1995
1409249392818498799 ~1995
140925727140925727110 ~1996
1409259232818518479 ~1995
140927957112742365710 ~1996
1409283232818566479 ~1995
1409306178455837039 ~1996
1409322178455933039 ~1996
1409334232818668479 ~1995
1409369512818739039 ~1995
1409378992818757999 ~1995
1409457978456747839 ~1996
1409465632818931279 ~1995
1409541112819082239 ~1995
1409545192819090399 ~1995
1409553592819107199 ~1995
1409595832819191679 ~1995
1409601378457608239 ~1996
Exponent Prime Factor Digits Year
140966939112773551310 ~1996
1409723992819447999 ~1995
1409759632819519279 ~1995
1409776432819552879 ~1995
140980607112784485710 ~1996
140984593310166104710 ~1997
1409859832819719679 ~1995
1409908192819816399 ~1995
140992193422976579110 ~1998
1409934832819869679 ~1995
1409956192819912399 ~1995
141002549112802039310 ~1996
1410037432820074879 ~1995
1410044992820089999 ~1995
1410057592820115199 ~1995
1410060975499237783111 ~2000
1410089512820179039 ~1995
1410110632820221279 ~1995
1410153832820307679 ~1995
141016607253829892710 ~1997
1410201232820402479 ~1995
1410212992820425999 ~1995
1410247312820494639 ~1995
1410323778461942639 ~1996
1410380992820761999 ~1995
2873
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26-03-29