Factor Info

ID 103813
Size 606 digits / 2011 bits
Status composite
Value 171235858906826290942620796097627714946524132556413017198720558668988344135211164629233862728900882792960517661808493457841524565493965515590147561498643125844910802885588597074514329232234103484601713900402477626592275400248268950673779485908277291019196853981196964097981669792550910224699588885491415583041966152260332878295159143751835818270989633782329654107956262890146013950285901522612263978702834061052888106323721914761441497601860543378896433236395305544059078563110432186241876628338755685735454112273333215748207109038807982482370068914969186952812852847284269854901050181612869847701999251781

Factorizations

Primary (ID: 103814) 8334544434209501485134961 (proven prime)
(ID: 103815) 20545317174623394236735120169147198023067175939402173279273006539807196957678716602219721315992496826326447720910627063237760036711641429680063162631464228556870818740017975389805317809576257586488142924500541987138338977557176748662108328728120582690458859037262246580732854093381062997049904598952925602377098877542384140972927096181290877832570464862402503593033346015681339880425485307245412552729709875498064320507377830182497966386455667802633707682215761223364751536929724249416910220682834516155291391519380452016478650951846056887020692713080780597367507019031688902681621 (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.