Factor Info

ID 142149
Size 691 digits / 2294 bits
Status composite
Value 2015485095687026609330718423607637950995206556546497851770078106371204785492176060824561093927790199918861962076133192546016058771753565121716907206706047443038586361503173481617512449572941289264768600639905209624545673752543788528105418800363919749117687179158637264317901291778077228673057199412726279583164297239689621507909428734775805959625882763488770172564066024465174247971854044003880193190213437438466276643443391446029435786256176625761176308824244052786437505572839336674234065669841003626417587724440785265775223912144848650182278539492700901121620798596170861799945961663399138359148490148127032889988489051126024808725480242708200744143427877205659343603875258777842229425777

Factorizations

Primary (ID: 29400) 6165310743305738342794703714473897 (proven prime)
(ID: 177566) 326907301124347969112166305160404940300423934566222043351982476557077879403968071905749485100988445535665941865347311519128861475461647548221951195591635047408940479647145957027030770312141375277593594431474621802118290807204933473319243069665129916594629158971361233974023681331272516923688628676117995253211045916221365415078245206275247512194447572118400929322022974408868586744764038771448395892731134577585973374017901771083861156630550018130735081666737782118860546560176987583366720454583848179214804652401222987925577608702067545681171124153407676979746797793542029319882837644022519270775365475596904640873566354134109107335634448804039396663068041 (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.