Factor Info

ID 147777
Size 475 digits / 1575 bits
Status composite
Value 1038748309968846890790376205180671710989623641572465079742031532918690761255691505716549492719822573900196297202387491418669073113533377201017210148153240796748815505736890145365862170929264906283317140934542725634542832320713667803962577714553643435586456658477038066480456407277362759892871844369722107168041513217140727355664904296145473867403088391105916395158461826388280387963676191064181913540493787804759385879422103764425459831004284889850787144005569846134820292683

Factorizations

Primary (ID: 147178) 334379886633189962093 (proven prime)
(ID: 147778) 3106491602792901217077740945846615179643106314659991860556176984130667820064376976823335868789047304070951842253207927225418786003244685075263854328675732673709788785506038023436186729984976384373970142609858936011158423984063899993301435726027385493817353906768571780624684420700679704428515768509161353914310720259405092399572941755619596292863797868211262254493855739126707380971551164363104431066196609117074773387823900998466991432689183145048884631 (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.