Factor Info

ID 126031
Size 630 digits / 2093 bits
Status composite
Value 989579494303842499081839024172212317535473157093731941157919616070780341446781533157608041751264346272738506547121769066757364939816919819294204004486661296950873126995252393981321689567693563083194895878418372129449361842818274680225913283819391398686567027441174007511021062705917837355278237579112588791693667755038200582478423457701579266512553467421970288657882033483581313099036342069639667297561638841857883810203374035196133794029188229195475408856064879612239236227132976722945554274713612914232861053647858670333634147687796830242152962749320843191816682047884854284618868848995511736882616094303417006928304374577379183

Factorizations

Primary (ID: 50155) 3031261102378474793560094412345826865112596865449594459 (proven prime)
(ID: 126032) 326458018917397227817572447447339794870416359046540740668733316326933021096616559724758796196837120857826894125336427902676969005078791403638599032235110265247168679526135451477212211718502808119347534016596731887263740243840508691806073956248832483057262195496936861179317016744849960196605585552105659815682432687576650393606842306662928486118985781202650922334735294057647733531642439219258652277900128231342428849419526968768752621665866754018906085917999815615058579072226876385817575356727868279350579827718187985734622912993728878522275801716492446097921276388430163837 (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.