Factor Info

ID 141730
Size 578 digits / 1919 bits
Status composite
Value 39946409189090171826052933029583303549302392084508297446593524053987061943295229637714853862866177321858563726377172961631213955846312311670539069198012290484519877373798443492979630527043412908599552168379674316393951874496796762704148921728065632521518902600868958802053540438961613659728462542264319448804084490439278127302017859284560011056230114582412848057119107026298911041718502570395393639782851574092009266525860259145473373527222023941776513935159714972702008396056015737376600828306024422893391478932920698568291081047209255840511178750129816011290592583401132701509

Factorizations

Primary (ID: 6724) 5832474690386022428273180864659 (proven prime)
(ID: 176990) 6848964000638692546365903814042404858601072885910111768081269118272496566287283618278885072479683281198980819579904232822850975005630649201109132390704725846609047883086834696791112000302408342036728443478334058078543758357438114983062268664368306904964060459522589336156360175635788912766505563363241076302714107558701991588293258282762943881046066810669367455423255976989503876231717080450105175698930988526196679050760286005665656102754479219936800286705257272979159028210030808002588894497711200246352635275925009281971312301152856637253982151 (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.