Factor Info

ID 189808
Size 710 digits / 2358 bits
Status composite
Value 38827331598109735896064647587530176337070175965081293081458400808952709420828046263541243641547065970607966270813295619025360657230589345395303158920301983203305939178889922923278634590199608996340079703255750455054086296165068892563007738668109392560420776575685288577852689591970751556702934073973978113955361092531633598981596296446253161523481552827785908072024650553977222366962770646954190045080925755040826665943582673158004121513091676797412948954118773117599532123876337938957631739137780672266937982460817026951473665016660852476485155025394142430996484150735086527635857244904828483476770183022472827116241501437940249539631522902081553880690921456636768553354554638234670248631286823515170621629199

Factorizations

Primary (ID: 189044) 2419526970395801489651318687460290643289007476288279352791930081 (proven prime)
(ID: 189809) 16047488650956478481764327216851198209354511363393504408699715685881048613349403353447909790416366242653918225778385848803036589183612468277569226961216213660392113189097165206128434157953262452170736902943726502933166327757604488813785674079490724474931719917155233809668906558215100083554586653637653015794778576483291240073151538765723020740935485471041541832155771439596907962273398228345512769994133806421702112016571484829906348038330803858287874718346053595196751996064135067498866086732928982367565221177166325294707159798828834190985902268181915646850313692896615965155544165068679507946516484145887444798003225951705911804101401455248879 (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.