Factor Info

ID 101670
Size 471 digits / 1562 bits
Status composite
Value 158684556987512366475686350710862950020687759963691782905892341139819910224389421317036848409658950948592210339448958223543237580918130485921102748983230486557836680316701808638740648793888197986667526943391350514689144814152176844613385809004506020707510147138025704992178919789363072169404546010027274673336195738768213825972302884312543530697376627045340702126624447069999208135038036288015296743769412330637306695126975287573663768572115020308106903095662878860846521

Factorizations

Primary (ID: 6) 1066340417491710595814572169 (proven prime)
(ID: 116870) 148812287693996117029053766155866213454480511442894536408600919743464686379958935350782911451185333570151589298213078255943438258951414381356751165442421925466263178765855984750674514661751823190073691635398204690911705598765387712391007621783944066093014642228112397081180272308094600811068237916104584435108996415001007070286182176101765076565256060045657394760464024927225633689036727204992316301250949500199901317465195398416816360503513009 (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.