Factor Info

ID 63037
Size 1021 digits / 3390 bits
Status composite
Value 2884977208902504436143360521250932992947891922012932017044230500209532555819506724924731275412064932072077926848222232548559415239935815732580762487108326828837117043550566175063868881649767949952065797977231522546470506530582862741378846062373210987872412399532228351638543335486484572473721502491173231106670348413212847284430038498249823388072673278730741015224340010373803846138253797979464980468177265893479515240703142873434957107750438854553111642042814193802495480897012177619371601109672293458459336891261311373979947924978974790949908501991402017059033479690684507727155883815939157546546126557704059750624783617196394558625357298323282734183868284562914449449150082483554000024264670053668504352281524196857007846252490011082217586233406369910270118951603042361516403822359974227877856676261492385045787263797935607545406788761519944953134436916531861767937140972760774156152167364011877204113013623399650983248264778322887611749808773536858784358036754560568556649296292571309441456196029864138878802494415459

Factorizations

Primary (ID: 4098) 759355003952701949854003 (proven prime)
(ID: 63038) 3799246984460777202610512126695862552439946919441884778184610039048487000735617101933045912378747061392884991595967557813699610130998157109219394638062303676967174822162791210219564591111319594700536561344417719435033945456041300848018921129929781986832217085963755995361630042859833715374080766471158218438145938719988842292028932722648566964002635876659092534397585180205074519552776485573009333790839743485496260291357149332962820165356611914866277480808336648741402303963206893634478599020145340095496485614137426746059740263847221031259381091784920292443489435655334538580489563384529903709071397592689224603235741673312680974280367981558037875517852414263645867201781970239056657899614823794364481665045603094992245897376414631763202338212995181969878119734173890746712776073867444973874522528944161154427150269949823598494265932006877320357870011526114185726611494230365832572248144893315826534982342280886586854169949782359450450137002504397921796048145663106378819738213084433391604251153 (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.