Factor Info

ID 104831
Size 587 digits / 1947 bits
Status composite
Value 11664311487330163101542239096827598869936327791057029770638671733112831723624077377419367236013386344209816090526407619473219338347984508589359902860549477215768404557157672406782391932295440524909289491910121574994979111331816572898431111680776763232293901320984134307246402473567122354928130128946545126978947108443241042412586860537346354818376317979240324685840357207674559493163739686855863853353616736487909499789833710992612040097542593926499004745858931356593908867203887999639874104970433699442103834809157520485435334307323572182730708836654155680957042019873062661658775737269

Factorizations

Primary (ID: 2058) 53515849782960242281 (proven prime)
(ID: 104832) 217959941487169427269956622918312535739716799346841960775198158069894085122986073854819217545351324902772198183523885814656693544258275157673985307959189138253366385161867138024582851002438245351998754413270257414222847604653702439309665940181571637265007588249528561306988354582922868928741165395017004120744501165446352758343115127580771266460883799006599633806527124414118962827010861299481714272961029350410309146388129149860859814821684616733559107239069792749765830058657510803917490019355212508248673583605752764355670417225789718022450420850796966227829725549 (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.