Factor Info

ID 202102
Size 807 digits / 2680 bits
Status composite
Value 304728932873398387137017597978226736678982940232338555011309249226950600451557331929591222819343560744702783569153472003184073255352114898802690713420706319293307736644677503035083487651268182570302907361206611421928176325970228911238060340637586797203555681849952628260885841932218764201694434025455403882625246262310162736970574962595328625848215433252929807507720132197313520025332664289416346719897410060392515100721800613427639762251744130825987494992329326933175073445932357360068558338318530828815391423885592673178920417307948571508758125395183420796485003675373064142683000796704650325858865123918812629251015765038021793414985343574060721709464620338776078553314305770889341029954754995516042439128409057405975395430579964850615114235500878734622144112478031634446397188049209138840070298769771529

Factorizations

Primary (ID: 216435) 1986204701950991877920928169 (proven prime)
(ID: 216436) 153422722529088719603900495692602826024461048206657520869970021897492876837506135799249333253940126463667908220216554084352895406271248488810990396284958282331937276054126861441139134749165894958947005377679417199451255164811201019088998576078012528119695424380508964106324476939700659133240651065318585513531837723638419241794689187221203166742866163623115253052900314946800608317664258441999621821585034193945198951912018261293025617484609520807928554896180845537604769909021936186786060079862213901134416064700865638648000536947741859797711994858673779199890665674569674956770187758413363553397105170907797893708476051592529827682878439423236248575192365846785366392015417683555114668283523329093273079597509758907431353356090175543091956499754671700140056578637782263428121441 (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.