Factor Info

ID 154011
Size 1138 digits / 3779 bits
Status composite
Value 2227801104993244561803018412387521529873574548343961265533816489709598658176788908633266583944640040936447607373026593826347601488950105370716843164366215157740972641244966012944173615020651930039502886280217626118366277791174660081849841624755180844191423865671434509900193559955548595170234195956655655439999125948513535485519467357507999526753808622840309929613181925609361891477367339428888404882769379272492785164797028721975394654979680885611533872433895940821351713062055189563992451213512359638620625438435942852263042905762545549127297908602659670748254287455328673227085716071157288049586605160657920547800066829054228147876322352910311415184265533747369261572552440703334788636511770654312556174659623681607005696428065433006365144423186701276319607655149160402012622569010099064604834824722886162756462614851768818012604563631983088445494204466422226704607076686244593064052418362931410990570819573748777108047345812654192601529111487042515226051442732676077883545033651311058091226035473396797242584218669723529317275019650941268841252927452067228477700802801291895301501930168984763782321565293045570606122149323546110919643

Factorizations

Primary (ID: 152116) 158985017190821853212316286451243405195739789278633 (proven prime)
(ID: 188119) 14012648137272741090039460607431140477178405976420888296403777091153646886080152949291077266718821143188490010887634651215567909577279773925530731628323103485458176863854567793973863077387958557698870752544073220362084014141818829398446765156684918724958071880626203882109968504278145962819357025840467918595859603820009430205583332140810801546049272682197988695101003693961537251012481275275375800841593334961796948347424842874065956671548501140509639062569138763894289156598937171088353989121393203022459583042020850474301335210272646342457723102205078557087905393564263921706145209219981608829159338990022108445792426273781170207689916776574627424910746762274124731476560648860599841631217686202367245382165623191772597489491679723606882915874047344126552133437389567760430976874840429776665254976587269112370810038812342781488158446513184291100762788707070667906618943260546489344591926411331425473885376794683694947844201295478041376066478269899181043851877521394947991834338018162319206545907691571238250635694455171757183800228797581317307096694989999999625493527299999999999999971 (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.