Factor Info

ID 145423
Size 1058 digits / 3514 bits
Status composite
Value 53145861385200026592575500900898127209421843925052812537967117885751015664870981131101029960126079262658609806825564087927536058139673720447760202324026324114926780128554125582054998806975114834441126748214503331029767257780132646145026735585527569945769562104092756203470241915896119620529880472473594085969503561593705322529041580345676403703428857367608312457380212629423969608624255721499853871636575161407865860453236294447203242217009854447956084114642704312338163552162660449143905475100421024824565583597437261961574361537531959668932931382242201107912389806639298834914899892029309006550852069298112667279235604538549427317378003819181799271814978847325716980105795825113341206829147619979845053458547525841249559018193188148809030139633622831234480688156287357369574626299430779905131744434953307739414475295460498784598510771130570982618567338574262349077739866305364654801672920470956026129666724656258893171168338574108611818730782555502735948835767906021672147529745511371727891239988047699636229282785500056519605911685644153866463234228380739

Factorizations

Primary (ID: 179327) 2780682092952612436752989432825639576003585189030307553287891468297400847882364543246017834926344257267300885018370641363783761517188917376716264412845293706975499063255024103703645580564862980657469627045634492322390721202504813769 (composite)
(ID: 181277) 19112526929954852149752355441734988725435999008186368763458597354648601270937496493527557470808344671349495231002884907219980572478236503444818835901525202119757127835704906233735374341893984399017257442717580422089082278721826279764286157943769021311593519101567344459564394685329239599499840009725232460153945750324065746998446267850228350634000962368744646596236426885957332550339951182629091793007118071695068688930158683725228718414572856000197538424235645945093073376302793133238603785914757105002192203615538130328062493589780149999736785664720119345518362809004051686708632248038010573943607424087699996928999901469217195124979555235433312832230721513188422485120102348962257723664182473058907304116198679368398751654089864048272118734700436024331724586543063081292877941391136569800126992928994195408833271365078633131 (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.