Factor Info

ID 197095
Size 671 digits / 2229 bits
Status composite
Value 83657404818043413611891340739833962672247040611304128961628855665476787145554695785417235448455656089027460002041148723835634942873041729866904566749196793682450453344786789556946910183078186802956103395916851393924956911830110619794681495533006052782658322745683572510018876014155073278963372287963915159690806497850216996275259517937654860297424332842779217005095470273848457391245106538103145533990442937325208640135840071555757249640288839844444302847201209654184883069038283500723944499114596728432734161287039322894690519499987327039916185494346437944598965795270243528911677804225771197713643614334353054345605418821904823000581940610055917392655072953410768592387

Factorizations

Primary (ID: 30692) 348518733232762064346028980469647961 (proven prime)
(ID: 197096) 240037039163033732412871490455156602004901959660843626256407609137202893265564256188776816847394007384228738164170932616415358462278616792671423131844765992032648590522439540830590042306118152978226401524968688225917328825270428943447993151665125275560581550100582283398669229248386618909088806814836073989357827237763420469009166613218176931329127810503276715682342729836680459131864305863041424815119156547137769069374009543386540445766651933569484403573128709486840869524482453454752539216526263426613045311094817068620597659397020942995995759958684274915693346636707280105731832889982455264411231115196405274945786967511186219739067 (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.