Factor Info

ID 178132
Size 857 digits / 2847 bits
Status composite
Value 82078921424895131556702115186120896190919633047707728841574287951947174175235462640983613440134319870019240558681706514459064595349778770555945925569742573811629472750079109187191521732178375578284588599414539880346873369009248072577351028242024777797010015236367950007937299910418155274005926069333043931308073915145861207877874926160062189804600989322530328703397565388106267787847589021350710395851897263843632027689391253462810906613462487413019272657537700012362325196856383652480605242428053688498002931500409063166301557486225379621436259605177829444914207221180952880376163130854528787939082494628638718829457678672286262983496926093104760118345653011489930728867969373070754587355108433311070191080903037675711565114072405814999552318864414379816166377868050196181080836967441533104021860486362843054937579167581436641844480992614164842524972709097

Factorizations

Primary (ID: 29820) 62312778544931373437312353901828477385743715090139973652675999660403253132274229 (proven prime)
(ID: 178133) 1317208497863903543386013722078962733297623530158206742350189257464316946024751403467623719186634479157966965601224379849973620526468730517973896253289573729658978463894163377999645310124501239898195946082580893888011068913910511519355207181090101015028604268182652250181311148099725775166466567211191087677172825050777735073108270103052808503157387260757086046030570998642934127955009817590658186049122034269157916772102525850537681836113384672274588061495315097656775830412862973540489673135589070885739240297623646063924224684324667281891993196577193532635951585650752842623433078393147061712451785864465988070659959018894975219848591873421213604213417333063876805808873151319557772204004174131928370568025009344773739498805360041833476358029016933738372500813011644816840293 (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.