Factor Info

ID 128167
Size 881 digits / 2925 bits
Status composite
Value 21758466017218517467690570231785212704391389984480837461340125120889401807647235263151857837942458980863920239138965545440344324430548666093959926819850355438653267186416755222808906260971489641424058303566304866782212558066478997905086282135058486589678647555619407881066767681972455813863662231227854907244025389458820665568626423066707525693283947865647266574676172258795545405138414539989079671273221843701907334416529106436191072516005725145062471151218427821339135607585168228587480986072789486080435922214763579351544526839764916434266675269281415240529964209725545057721516345336122864408327278294752142002880375863452723900279723398797752064598916910303630758163296298108738856859021842248319650422793783077472182141275227397642654451334158028575054369824301421895616066214263136958031822295527761932027971013978879502818986930467854466491747764721757855070497117784935041

Factorizations

Primary (ID: 48891) 683468380250814022126506353684495143531152226224255248336096436171852934772207270583433008894289444543221836023587218521219733747280086484902267347118898161238799916489968845910099938067040547366483167443828415208479124739659588620133188554916484999353729 (composite)
(ID: 128168) 31835365974405079693343980403356262028156962281692964074796809975621563196737736800619212367679495532577148949248685532658522324768866719909118031778810545998262658749616553756658979405876019565016907999063349947308028662361366676253221010100459425140191770910724890715875016425751494527472096337574063528387699325060070925439459902420853214218710230335307519333963427277114307611890659225609907033569915008230347096052001857921981955215722238177089478685822223867646936857364323391054148565493223397860805248362045747996821841610576282602266730280312706781632844302519582781194578167787822561414708830689784045266451828176129 (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.