Factor Info

ID 158570
Size 1213 digits / 4029 bits
Status composite
Value 5121927334953596710005505149486956350600386930961204520170486365418662030517641394337223361400527751797007562753456843866871256916276910400098147406637445790766131150158072037794081211484634374711080151705803678557851314734795570113117537473688502563380501651693127786794217700674804761142888399281856358027019670497042028433658931768655791976603844755859330165049288430747672184533445236745749847745067962802667054383005180634415722605434389560460699168110343482647800962406262096875773869350239459761247079228800677431798041866082724436832038933283679997398066609265160102627992986782172479720709946080148187058936619348713748467066900513201588639317627042347595742293768563340674356345692957865989800730987425375213440768577123293008431593711166427435416744539967625580977720988125690142274385337169781982077713420770249112953918214537736948529091160992873701505500636376770218044941668177291436764120402285717034841531849627958921317536645633207344751761778224464419619925208963949743698592715948538538225436407290363132571344851553210269622767899272532497901622050038912831570302931312462020541201699463131892365919668320461043069384274074224052896422226370817055503049182596546565402324459105832339545373601

Factorizations

Primary (ID: 158571) 95429563984052409419149514401 (proven prime)
(ID: 158572) 53672332986971847655102020545192982684432669033791821850375517504608131624540095888984473653436801787656442453666211894191299925155074372689663853532608688440364028031565828692478818617982812475976582114497785615241292505464013716791497814436490073577702735120560918953034268917013035089553527484214876657919163149982651178254643230137855006041492858269032573889849639093454859736253706742862007828620754432928552265758408099177560040635001735032461728678919773039342192501940805024138857832639782528698438123218177504211325481426288571496537254378510148364713744463682072303013757818073245839400525402188164207933718652494790797336745549757979257372982736991870465624095022869379308650818192518522596174788159442430462477969290894939202808215136595141776920321710529585473886961240078673527634157069674277548942450498949478991323755785207260032437713586071708228859898993159870899106116109303080690524976054534810808495187431054391609765384283927467054318883656697434296460102525084610360819151135567971696140405477967430951925607348368180012307534545349784194029997372163132944574878273798721321341929714490295639914720339139601300286579369808088867631119546255563312323220535379201 (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.