Factor Info

ID 105303
Size 729 digits / 2420 bits
Status composite
Value 275083837000245142279971845312657377355906653957646389958876701187601493985749271639320370541252461453227174188278700920386023726125026637238401523950961599092626331594386030622188461955366194443555005753117933292604184135634067757496875319376170808228306357195800298444351831251968806426948083705018023896316152349984030566869525578264145676753139454316494194620694637439636762400292171804524510961137273355867536600742056881442629901637078849394667562401992418854465277479514688076531379883810080421621028835928278069692843114387707481494012703422713981272536677224018783246146165571070409649811987280917485930819564945593438781494044081191795229268953215772567458255913686430350567699896654733312757149074700375426966940415729

Factorizations

Primary (ID: 126286) 2762355994237258449256973177 (proven prime)
(ID: 126287) 99583050690829323318849224553254022730983317787405518532363268099738639989078952250514866189291524452972885593010447525859438593290269867248587763920885223097765978383565013740278109367009448246951060307872352689968616954299257946779685764147730589641286915444880950982055227021517607506036720061060083118061918090645391467232272096238679890695581060629822565593561134383837334487610600022236378338935101676545258952086207173168365169168414821743964868776090788746009148794986831400096785734375238114349864175855844307803814644588684689581578596883578221913748609335183892886105147639032692263446526620761677067369059503848432975424957153497153209780046023453174799891440028286681176817081872536664377 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.