Factor Info

ID 160918
Size 1318 digits / 4378 bits
Status composite
Value 4939540274618079204859382263230594199776500770340245684333545814838449798015952642592083936162674761544459914406850066864768437481198144707866236068298467664425359395886756745150955608678985431212717813942472712814548256783445350029657271267950665728660593388904490348626578466800302263365155379341479320754021195180507053274002105581630054240057232890468843672032004309414542550608413840380256710999712485411639136485319506709160681029532317897304831758089440770694309885150211936600559777989699269483316799262486197690233489393645638964424973620063699050097267967048905585504449451729819353860246054162390597484420888889316014774374878745637390096685692949457659505435079629136544000552770834435541856767725499426647570852842330848397857327883724938604964803751655207862316562782805920195767671048233167370004998402565769857064030382739993909625535545430190677565461886552008184832449899695414995710450079416288897119663545147408341546723122378332872723264540753947333368228447411987722778020331017232108005607758724132243700206140792653067976879737551560251591560365057550284523166457173620256754998936397810462628454166851115020431335492992558700084685344141899625599322214267369658931302001349768013973641153333619368042381462857406245540610718788603163315413368482743915620200714030482596987858017802035267961133

Factorizations

Primary (ID: 160919) 1853077595745900372361 (proven prime)
(ID: 160920) 2665587391460429684277878871084546614703030357733289276030126686584999799017157805001725126132125385561708168854111719252248065416306768431626917929328992622086112220357239755726288402100395709597663642168275517154261469076173184840532706361103049032501391712563046491841634190632515079288740482335851864824373178041619386102575621897950079810454522719142339463214544494690816738296126799654044839095736405981606518067115984512194263615016891789518149249968676896325596619495284343677763992477002352024467028407606125645501053823945160500808049251961877976120517325063102199197400497158717375613357540581146850032211568082699300725805692714267912963126464163389386305342283327399714647722218887879000473159156477192601083981168191930307306238462394152564888544377417611266697924551495529464809740846823381201335784808562406938908116228075176655697029500615661850390370638309600010305298629660310209813702731090155991853840065106423001296986553128195053698079999090761804810263585194798987155559948247798164316004920701905043796477875575845061946560677373241637436979016691245613113261304194620574153096356941223650035487520585270110053116186563237729415626536079844853666396704068128782968606135794860194352037159920709106268491490372034271792245434297484890286322429133036268686073519123748466053 (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.