Factor Info

ID 166999
Size 1229 digits / 4083 bits
Status composite
Value 73747267307983055105806658285250414395792159830127147564973675537013042977749855221686212283697396913802948394273998951879655484795446694032608491662215316386244240523149749214999121528125209814491272623513030130913200925117756652860955375808091245057979991222191350950305085836691787578664060824716621825795287812180926152894615992855980204420349456979924242571000649032635139618421931939163851415872787102407008149115650157214480468030581353983248350656707258308961079559324248558949217226143023288367671384165975971743053509254353056966807257574875612400067540870540632160210308279146528270296204921451668907840194194150311449635470571985365861643658484092133549262765444305385255134277512668307976940767073270252076597191860380056085798763790112041108983180978570323923576581887073953979223819126086333733846212218955133353127430177930105414832419104356652638445796722275524042459171146016396643737641990273307224681900343748528914047273567457900668516971702104525917961005403477831971105167456739311264344991445338651836278372961430812927574599807857655486778767063509646818074214502686188770558657194492705992491953168833278749073958045322704702057276698697413503950986053090536055177127337072694752638970955342000737333557

Factorizations

Primary (ID: 22614) 4590125120406620293762631 (proven prime)
(ID: 167000) 16066504806180553135287693188554167894676163226317996167844690383215749478339453373102608662495692534632257745016799273430322508936557091861777014750603608736497712871842175116763875396761189755405184975967320162704357744986082142182326464080213392666163277127790967091627724116569705081896804224510656376170653324660855976231905655445472570657298316272858855443743991241565260664804995138013430274190280111423709027134419689587712838728219000707708630676418507479806227403203123580910585497596577599806250918954894612617499643128293117603619681540714735693359344039060198414852255062539264852923783827564120066329976650460670766864999448396019602813574114256961603877383063430983975635531412304867321903363967780971432814007111516782504358257440335190107746651953741821392728423729738106847564906202171300087378996971517425486995215096101157618615218783378486246284979307694326478484971430253942068589555736361365652863137989433320459612176783143545347006325579146845131442111857585895019262130123214836149260426066638883244300365550779088466291234430896120344322977398766210039007421166228901450624071652789610145091374161853317519381117193629258684999259674284335118562244058656821507624685106731062947 (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.