Factor Info

ID 69381
Size 729 digits / 2421 bits
Status composite
Value 435642886580766884875556908423568006225999603752200554825481102105483885483771683479180596958364123099589725915396692682603252305080899366281738577307991554631747165219561302079330120789666110297834746416538812342270270906451234058626944820976100085573818901337151595143153300886597839011775312488299066350268045882824225038822115495215550812499305435341331106299283147734052839821304077372125934023707101608925954002306294648426004582920923060043385054546907927455345633084025480356880858093760268870851967377574786438378581981830359819131273988670871646972589891422455338194723027550975827723671690195899825277278054252445393851929574921763926295392352733948357720660033590157080196486199692629179187271743512170624617009941073

Factorizations

Primary (ID: 68121) 109912203092239643840221 (proven prime)
(ID: 69382) 3963553402847999786294533839680519219165043572200737699708996434814511175442600381511426683300390132816965182967901590295765668154190009494980804680465442687656974434838384171809203801244821744998309295770664845036163099432566563296556860755800534183285957319607884604538176529320805677660504563502056117675857656789719989581093387244512402845650002700927895357003875100986927594677799217124778617008185155839871690939565872275540523160185323575833750542680384541440234667641082118825226154729881722076433778219542789234089993722091017093680023348034360330757021085923348493130339889051659983945728508421265042924434150505491880653904716466962774256822150745368674600887390276070134745526072983816307294213 (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.