Factor Info

ID 168742
Size 532 digits / 1765 bits
Status composite
Value 1838244724566111029185726557984078087377368136928802814460857744835302083095057582044141836679124536036540027127457291368611665660986868342677643351931745467862795180942827369123340355203699920577996502641977565833853213789908064217033229558735786475579605537864706592794643555237928258032713883282917279844456819906914303021225995867298855356290877620326017318074786352715830878286648661143808569813961302444118532768409285504356528366277382926836984377878545410454183802936791559271769503614018750734984070832348512408637640542443

Factorizations

Primary (ID: 167841) 4653849070153408649951413909561827334268434279713859073327066819640634253479106720789945017525332426399319640897 (proven prime)
(ID: 168743) 394994486683152244609731710153332624618205072454428295864943596260387837397777906996520020179891389168448595944786055493476724262625307297828084862675610619080698288045650545229751809563803235866940665282918106067200889330763854286688534297989802222078075528424458182503926306101312116369687486541215062605705229733989379216109587252144733790013866680124181355810083591071352865035399827389612900213556413772975728338219 (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.