Factor Info

ID 153155
Size 711 digits / 2362 bits
Status composite
Value 609587951281660980075558866668866574673491720079829324495399308817561322236101941516995560211875796424640503795162369025263635026625850078334525353279033157392563101180601157433294161513173695352293406748754156629459476553997099719467792576418276484210389706482230559866808060981657139518628687413843188983975379831894672479054269374461920569167725404658371973844292048551027057365164800254099368731559299311212444124465396694146436693148297631840841758730558851575612182613367910314327701143624046994249201377076652413383482433466693728160632698082761165644569256140133133237513603476504721643838181673912247674844878164944896104171579339446129932601485782415122203806402682477014750881261200649972637960386909

Factorizations

Primary (ID: 152147) 7357260409416410663267 (proven prime)
(ID: 153156) 82855290877221300411115423752392252898637925060340908588348175467599361117259808233862930717918497098942035549817671361695709889339151222842953501370918345661816440277459506389663304215893980910054015296802514993175821598321115490770612578062299423446651416456293432844032131620406994544362221628566969189105150141917648107302806542103904985016502433850021210853715878542775224074523872920906466798861817593254212130440473660821348526387879320199591956470694728423998618084261724024232354142389925024780481130441581309369815676431319105229231916657379761254051335858598872761711303719669925525937591391750353012597529770933484859028508030013698392466679656942992467573204688974747909656127 (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.