Factor Info

ID 83003
Size 690 digits / 2292 bits
Status composite
Value 509189844385236368269664836166923444736345698017546639037131925772796968151601095016400123450336565204342180699499188434275815596797094864623604074530535173635245322091494494896955495332292728229883000581232634538632964661754545124858866287344768620229179193855409771354393806748582387317293428059020890670820868170943501897753785890836798035660068110645918775632384103519179344445260598020496857598392184879225539501816413592984626714567711236712111219480667440438535459044249951792362325440291626699525411458100906125896643175497358178741670436559885517630020730965622876702871561253895199364076253265752123989290144596755924910743543021063346533702761389306591581078021677599041260535617

Factorizations

Primary (ID: 57203) 1831232267609932496997868363 (proven prime)
(ID: 83005) 278058580220309870787247954560902800390043056875357822963888906428698748866363651682201367733277541325318877532555850643475421885415007702964468658998756542197176288338603760197252184314715729730902449064208321647852146226253019996836751595044108037924929517313868874524249093717463331505559503410214224756956735681626398953087388090153282893638514891496242975483755760148707988885146326286979642898079798502020830720361221602010931723287017671780241331731869695261071685575909721142242220681695814794508602183015160102566976840254367236780297338156458893578084283507604054659852063733721028335630352031785439917236072782954426129905709118288897877246403585639459 (composite)
Secondary (ID: 58952) × (ID: 83002)

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.