Factor Info

ID 62830
Size 648 digits / 2152 bits
Status composite
Value 422891159055701383368431908587675933089468952179887195341982462482548542324047907431108496985130585460473560701150463807665457691776692276012424454507057663410098528677544747582721811409883375288013186521603752531542236292125554898243489522996497053197741910517228904586830115328432261141040812911136128618272229497013498065870067588678549512965218532839610697924004202832125380855289218983410760212117273985901535753024732042754284489954197427315305688063816473242430878785099764876697808924576061771453994883840639826382959180269556392603157161255622842147599577562452967939887405441499179979062392030653749691167672350977657302172646230186383827

Factorizations

Primary (ID: 10469) 17059410504738323992180849 (proven prime)
(ID: 62831) 24789318419780188837719614578986751118378345824349972247645038245196692111726866817436063386913100558261608329277910507264002158505840499769685829176773844335156217759424358709880169751473526219516810446846446141891015761978749835798521260293736900133303235646801990037003380099169645066917635877563361167197822764596553599931949021125466426688742443506375192961609642894918111485495483806339832419229808179931702865073280220100803216703524616669093558948032325887598175024754691189185067056875006698552766047030673697742835161361049022993016857483010158124522749908759637058427897693656454010102454766472768906160149870723 (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.