Factor Info

ID 87183
Size 535 digits / 1777 bits
Status composite
Value 6658118363029227987090435544065256744406286775153878366974471995444665848300776894765849760852308662793038609886986329838173181138852785347027207230342511764763322344182547669139612408343230545506157259112181257595379298588867628775936954408680679378859445412315138153109108576182324108532246860116536342265127809215737295180401394666466431246396140176877469063061382617658510856384183631397393334316160973595498936076575643270477761184546651751372240250903070268605983198169626317182063364367374250259918363414698421466323667771976453

Factorizations

Primary (ID: 14512) 3145185672054137784488534636638077540704689552753876876520635956733 (proven prime)
(ID: 87184) 2116923786785781346183995418603834830299266557199005352907944721271741391589766729369327882662914755638109692280556965531723539664453075224108323407301543599862938789305017899430098463800655576932373052339857097186482058556292688147514563998084134560822095708219384321268416954508982917095685811167589270026887281554580171186841505998877551263533502082351784353394844267845662965055022815937238760665027819643137644041137569496580581128952354953296614566053852064508841 (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.