Factor Info

ID 145593
Size 607 digits / 2015 bits
Status composite
Value 3118670700890782496064667645211756522772866139996616959999434311779599323554651516729167663003557483654390228710729737152230846508282357759307869166322535160754116291521326889196703975392364365595336562520401318701619386962882301133110872478118466188288547381710569421327763565483001316889141432713064020155872142021398074713134988382669329736021157415905269191702320133899101665082197742257948173290646804699656111928662357758605757952926356585081148786778722479747152366582971280668871674461089302759677675956653387236591494669815382898597289018539505171048638173724580800350904234406970248832972712810467

Factorizations

Primary (ID: 4262) 46509804063632583432467217805311362636553293639540930405531 (proven prime)
(ID: 181469) 67054049434909682717927513959516306511617533370374579983199753060399284142237953405912391857771710604814326069332183115437514939984504018098176387207831450137907999939573523179839731039563998989538089547698478473600489374693287405264678399744850108736872179776708933075854286907746988378929392741229750918295432045873826364228712652563477192908342527886004615581218216428737650918806416673225223105324572141738913857125339117662804877652373880773212262097340400186163070453810334547261342437632215032217930551508821738562186371065370646554488519257 (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.