Factor Info

ID 53947
Size 680 digits / 2257 bits
Status composite
Value 24487481854281382226340392715183101466333378347185552180189005540437186235486546082858193585333019227324873087111755036406070925472548461804946432104295981187958124771593190844290022559901153518385082806692483269556096858331629233420463772166546203042701851336474521716651988498211511231847721223110784852866494402160925164899099808488318896473517384027791557930081439555291952587865448304963439454821828253400605655674146644122540837953000001780926896465163042264399015957027309514432591862797892768993367329221653035364573592249733778250246689954343373619079260358675584748161957046498406907521712035896185884389180094980114115620909606519108779235984772641414157970345130139869

Factorizations

Primary (ID: 52487) 8356734198817312279063 (proven prime)
(ID: 53948) 2930269321925660358136107802529584105780800760274259597517011670766036769779235134587903794198195705012773081708260336781557013732445887771625005256670343325263380739818943709700637608163448916410391876748636070924811687163261104750403915776148322920477141756569013812756240624833306570257529241054297285192298751521266680124852739733253353665523933761933231541695941686706255267654452982080898945647751956402891413273592604422451663680245752826859177091456965040067630050155212521513190543140311100841690411080595748765110900593314768993491464069004184271555896029087392648890071640475755849533019796654874982552662422175157859428479750559109671428270680363 (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.