Factor Info

ID 83548
Size 757 digits / 2513 bits
Status composite
Value 1761687381853015166998743203225522643007413325042327632595123102576638376679746234252430203999935430048780694349271698038788244370327881029854112470252215964242325438689266777895128584175199493645744238143661818319275114167555722692005855910011673653953291499820921848942910709116267476862121888785484412555497347123181586032972933770022150692168350062768153331415250112859179437898647129786382004382732251693645279144111699411194285035233474731690627900898472137332964715905005788647898902566904391698792427716328244989115048863854740871773401774096238226959068176576081521297902865145516484681918071281590545668546673573041855653381184565193240251656979192934964452973003526882881408837539736419039178560172117701271179693587948547276198803775761721489957

Factorizations

Primary (ID: 81342) 34913821253285675037483615688182549199201044596265659557 (proven prime)
(ID: 83549) 50458165809828851981081254302588445952530362601837716840029877149779515627056417124639129438095615274785277110686453550197089128403362474607584450223830387630824073681908438634371326507673153855849444641420175541898571580807019732817202186992037823391488749868077565094907628906705534982357032056779319133499690076837226273437577973757610241507109350617196757943461364294890625636846392035736200237234979513915626879572503479946583642507560829365099325219907054887951637265967551803934066737050968448077804671465042681987813280765469666551207929798250722943997015147854312267666664533844183736124634961518786108596906962612643347819715915909771686763924901585365050610286864016026764027278311184867201 (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.