Factor Info

ID 185427
Size 835 digits / 2773 bits
Status composite
Value 4678306929935598399748492890568555955615757941083743856417160504142257702882802321527045495298278581674731534965390463760261998857039136203908639936446135296913135982402381390655849880453249499644008794171361927339187449743455279538121605273802764161496680910709200568380885008691931052609471431372788662084330982872792073700632648763026171494780559154679835083086526571949187661994070126541052177612645537505861808625205506346356890898253312237941529697097236547411820649150338146435573086916449294033278749895159493679542617072808086072934671441484844722002667463185845865077310507884508089339883240803207478337238660944529593851015189510933581702110794706396639936969744939904916051641430692597480046478935275891510001916626689499201048419151571039998580947320715717733978393871876924084388551510871777347846536134984617151912762997

Factorizations

Primary (ID: 184068) 6303718110124178881827626989109694058247187808286786070128968156540169563601617111835599010936702863390994898563491173776615320671482070659444952022727906621817443005257124072141469038681 (proven prime)
(ID: 185428) 742150402065399303312452182849448633461813813520746282617391692227993651128453421109411241827125389780304868690628641508899235800896291814965481972447399584538089610377281331148149575621128645710814226066583996853884103708962866295086333536559434501416963576233424617670186773228193144846953684793197216100268586365835995182176565132169410519969195120804788310090356681996674064124222353784725494146791847084453068359512594855928512051944733712313146613223539550578145470331776037179009587933741947363300354266354296569621857429269868554016065541210370314025335672875291555491726459830166958212102931078242822415143395918874703962681530215043027837 (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.