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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 Dig. Year
12310463693924620927387912 ~2018
12310512152324621024304712 ~2018
12312493795124624987590312 ~2018
12314000798324628001596712 ~2018
12314393933924628787867912 ~2018
12315067121924630134243912 ~2018
12315089783924630179567912 ~2018
12317335808324634671616712 ~2018
12318166663124636333326312 ~2018
12319119415124638238830312 ~2018
12319419080324638838160712 ~2018
12321060829124642121658312 ~2018
12322435190324644870380712 ~2018
12323896865924647793731912 ~2018
12324934808324649869616712 ~2018
12325820462324651640924712 ~2018
12326138723924652277447912 ~2018
12326977748324653955496712 ~2018
12327516224324655032448712 ~2018
12327760700324655521400712 ~2018
12327780179924655560359912 ~2018
12329208320324658416640712 ~2018
12330430477124660860954312 ~2018
12331665890324663331780712 ~2018
1233185109298287...34428914 2023
Exponent Prime Factor Dig. Year
12331868321924663736643912 ~2018
12332500856324665001712712 ~2018
12332598038324665196076712 ~2018
12332741861924665483723912 ~2018
12332790032324665580064712 ~2018
12333283015124666566030312 ~2018
12334598546324669197092712 ~2018
12335956937924671913875912 ~2018
12336296279924672592559912 ~2018
12337164446324674328892712 ~2018
12337632013124675264026312 ~2018
12337658850174025953100712 ~2019
12338923421924677846843912 ~2018
12339455150324678910300712 ~2018
12339759671924679519343912 ~2018
12340086095924680172191912 ~2018
12340623353924681246707912 ~2018
12340799827124681599654312 ~2018
12342781745924685563491912 ~2018
12343421809124686843618312 ~2018
12343689769124687379538312 ~2018
12343738424324687476848712 ~2018
12344756323124689512646312 ~2018
12346207981774077247890312 ~2019
12348042361124696084722312 ~2018
Exponent Prime Factor Dig. Year
12348165235124696330470312 ~2018
12348368237924696736475912 ~2018
12348900481124697800962312 ~2018
12349458937124698917874312 ~2018
12349652948324699305896712 ~2018
12350558965374103353791912 ~2019
12351494755124702989510312 ~2018
12352246561124704493122312 ~2018
12352775875124705551750312 ~2018
1235288920934125...95906314 2024
12352982540324705965080712 ~2018
12353447849924706895699912 ~2018
12353985288174123911728712 ~2019
12354600491924709200983912 ~2018
12354640471124709280942312 ~2018
12355593854324711187708712 ~2018
12356090066324712180132712 ~2018
12356258189924712516379912 ~2018
12356616445124713232890312 ~2018
12357025655924714051311912 ~2018
12357332852324714665704712 ~2018
12357984449924715968899912 ~2018
12358353974324716707948712 ~2018
12359567342324719134684712 ~2018
12359642846324719285692712 ~2018
Exponent Prime Factor Dig. Year
12361206717774167240306312 ~2019
12361554173924723108347912 ~2018
12362044463924724088927912 ~2018
12362240017374173440103912 ~2019
12363612530324727225060712 ~2018
12364478507924728957015912 ~2018
12365363749124730727498312 ~2018
12366429739124732859478312 ~2018
12367367618324734735236712 ~2018
12367885475924735770951912 ~2018
12368037596324736075192712 ~2018
1236813373632671...87040914 2024
12368620787374211724723912 ~2019
12368727307124737454614312 ~2018
12369592319924739184639912 ~2018
12370106189924740212379912 ~2018
12370199857124740399714312 ~2018
12370365521924740731043912 ~2018
1237046446677125...32819314 2025
12370576340324741152680712 ~2018
12371719709924743439419912 ~2018
12372377485124744754970312 ~2018
12372972757124745945514312 ~2018
12373418972324746837944712 ~2018
12373968965924747937931912 ~2018
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25-07-20