Factor Info

ID 157368
Size 606 digits / 2011 bits
Status composite
Value 139091985192855238703801525534390131871149947329812351429391985807183776701873822935277428368081811670097463108413520568963277733600782926706636591377909421215994537559683070239085708000709063982085164705880527547024790347349624085466028040938058987934861698642119915462431782137462841769172708722462003913008663058067672385528319443741601042021170385173577452693739754444572248824206887851300032457583798752136944080387687681321580209535261234509276212253006733148107247791319746969677699650446618223144224586665612685994570921669800415524362214915054229207457438643117089634991326706859173293891523285663

Factorizations

Primary (ID: 3212) 5800422716722833271214743 (proven prime)
(ID: 157369) 23979629069420733745887907973701424957383943416807506156059712871776672022980188017419062534239090998914578025008088663443895107785675756447935173259194878611016050940456167209922313978664791402047450683331452454150973587533280087408201897830434490024395910375709927151320687567228491682696155978714207110965194305424862769770156544985965047492610001333375704424938653561888362379209522538195314226569770373689607053890184867777529288469083236651077935323968316448782481433032211745579503067315952836765754432301596359875656959323487422055995143111041849674360763814375447661488441 (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.