Factor Info

ID 171947
Size 318 digits / 1056 bits
Status composite
Value 456484588915880271811797266381789381260521011152427717153401232483221242549650292501944011700145174509311857533055054191773598756140332381500757043908995486453004816677155876158086071988324740149536461347130799510785472329626145222314304193487187059808235804098576215348473220516406303811013258336180381398874570291869

Factorizations

Primary (ID: 171948) 10164166291519845868190074317988789741365913 (proven prime)
(ID: 171949) 44911168887184963336823032428592465319590674483529402536362791125374460570854542196901227691515893587262575937233050377781585716233334556517449993975547826947372739882527896636904392738582812801200917678198208214162882752872226563497951863582014133877300307890981887671695013 (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.