Factor Info

ID 15734
Size 459 digits / 1525 bits
Status composite
Value 867187920021534821723730568008975147886887411828541160570009412226185031884706417804082250612427608410933062803774265264467733054209204416457467147924370619775324810844841162418391224291921491938109991923403208609087637328692073096236498842478528405256329951969704705220490758751920896185563944078319400320800175100285870667904091209211889654597719499128055821749457811938376127100908786036353768033148004580718067542747621065673940298541560387988889758720031

Factorizations

Primary (ID: 6520) 86759605608601233853529454601 (proven prime)
(ID: 15733) 9995295782390727526131023188947914992044790623033596591510795052225204845486397357777481014898619118440675947721932512910293924474829702585836670113419758558024756759733389990786524162234900562454186954499486296291863594999364276763857360048459731411419033927249079750056867517512987219850981313324297627657271482422783006837703147821265266016815008526099432642443871231937655143194453575585054777107853978853543980945378913587431 (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.