Factor Info

ID 177953
Size 808 digits / 2683 bits
Status composite
Value 3291420260230272136525931496189089707632579733250747765523968735670671302269385855225167726861494575230962428851088038877598311102209540206671424919982670649623234389921840168628419851619116470753694516332070562574329311652064077380576735916670244780913717721808128474801028649847269200876634817023484581362560317349424331046221147695167624432386535144249234360168664279246538608421424554497959686032764703835203965877127422295792578009398297737488926831947947421951136156156860931002822302171520994552229844113455651214166407862901353702722450096920692313964627945388773643402792572434650270202633076499599783388950211097032197864763794537961057027748160189702747006426232701736888870312727407169225059223374229258449720788088221386263397811777807541330968609777380182591648232264096658698837698392126423413

Factorizations

Primary (ID: 7200) 83229938982035205336550600798358127899787316221884484183488113231682363373140234131613166842152434068968468568752802832814040338424142681600263956130301865040604157714236296138905767659256106551007429690917476494277786185141075983466670178977596319342971168274696915796641 (proven prime)
(ID: 177954) 39546109254516092688973965206229507132209992532016170631024780678347650733154714199597254668027056325694133000350912532752181523603400064884391996048581873666426966274433867633808292433061118021035667080156257828298113735632545308466384580841680885090236510114360775240368142174432828048491066808163464933006450526835746601031401266399318643266485421505287835546026214084183581885496240435219380668778158746786512115349444194675883644947283842446127181364747354983363383124343347441338525004064702452963894720173194672274200142626103893 (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.