Factor Info

ID 157369
Size 581 digits / 1928 bits
Status composite
Value 23979629069420733745887907973701424957383943416807506156059712871776672022980188017419062534239090998914578025008088663443895107785675756447935173259194878611016050940456167209922313978664791402047450683331452454150973587533280087408201897830434490024395910375709927151320687567228491682696155978714207110965194305424862769770156544985965047492610001333375704424938653561888362379209522538195314226569770373689607053890184867777529288469083236651077935323968316448782481433032211745579503067315952836765754432301596359875656959323487422055995143111041849674360763814375447661488441

Factorizations

Primary (ID: 10313) 10287968884341772230096159036619433593 (proven prime)
(ID: 191433) 2330841912432062980515756930485137224379227328940905955969214605433064735084830859608778574168843539292575736377849026265204203402387291251976062733105291449326075233469779949929767660219320039290520953640592489080567331469434420141325303228123027444039025643788369216570899261677144223981199230381093750906298259327170589564374670464936441015732427443318704026583073621018147292999503210277628930399610367051466805013875145922098534710813100332178990115178175171267585795145496803078372978955428084197982833319285894424379681058736799585593537 (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.