Factor Info

ID 65557
Size 928 digits / 3081 bits
Status composite
Value 2879049749434961621679142585566846943858776026649778304823784472489496841145086063916783326406853540797049811477789514265254813370483009385602152755065670140639769032941497450089335556987073354503807518684567082443446951029660422869324557410514695893376367690637960653661027803223577269459777627903542801644109616831678655737455201356700713722004723660276678283300124726126288421692447930268938739144252885108028629131327669656188348697651712377936930897636100060686883956493672964790302323699024774626509067611619184413814857485795576414090503216695071150692681610404723180388172341314409935322796495622840005782836131641078828314965942670781450865329586978068727715070558367964872013269662736542636328836423541569820069339850779935275339692178470265204263759014102799239575800689524125610549942385147823037558652442900244608823169688113740834472243518299560957498615530589057443789682829238333409892491527996889379338869586387

Factorizations

Primary (ID: 63508) 243213231006443503557007 (proven prime)
(ID: 65558) 11837553974843935610295697009445196453178772872056828937446330532547452083556493387612502742043423222264201049890577002547883164244605146974729302824498811303358564774982423716233587206469109403550666549558403466692244250671300473745790530040543766288631674173321195531908982466463824846634860816495467920159716561588027510679753349878776748505114846687867589320146009826538167746682133717174884981545515123732532457822119813217429110510440435089960380752162860947625084195641844847029009852427731350874877907024102234958213335461019841988110754289715736784167915916700409537901115097402618161886312082379806605682881481755457730122525447689157683585111470910973413844533414241879016440926476988590196973576151675795678112707917539852444361364894660458772510319918165202600151665619774590091980847631980141189504075583202498657437271617982714241425437471447002467564668413084881047138310909529770708521341 (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.