Factor Info

ID 75122
Size 656 digits / 2179 bits
Status composite
Value 65082109100425327850917024864001326197739566232894160465603598775874270521918096136011244373141929910828086047548205187396831930158264866844008398329480293821000251151681264720585852215047901546998948621875553053167965315143237119480528809630862896969126240287163252064849803632860393373725195181423435159956316286898857107737071061630106654967125897921281403594518228205333072967079849472243301984433551483702974383125564332138007258857649545261479325001294089419346841186596731609878072669990817752932621543555815637162605405757134064903265189847969201382022858695684446359063980016159474828919938370541012196002813356541126198922210191307480985659454831

Factorizations

Primary (ID: 73059) 1333498382953465564843320786357871664401 (proven prime)
(ID: 75123) 48805540323400951662333601125424070404296353117072057239704423256677570687078473915978045255729512129069247603890113884047039193823459596865127658978966641133423467682643379730142316287665695199210735509076353440261268323006112890127741986285429124436908827990730189176043005195082243525916077880125667327639428766002935616607552142621156385667225299048194354409372200295881144607897966392450175868983015005487884672948407104630700203472778499530613969984043051636279792505498731029927825555687586643324673451094109251788330628009446655398260163742688810618901487774038607281492125192079979512244493384421292340898431 (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.