Factor Info

ID 144383
Size 737 digits / 2448 bits
Status composite
Value 45953189144298392043383127799813010636533002021784956457710825979969508184266732363146804509210602356370054881232644963407746543708082645526853748772557939287117643264838570618628483434411522692981816822704045391362386140346362246537090895262298310093892283649659498340271477316412793163538007941539321184610353106372360295997863930849645667299342945413133381538019875483302939010475181072755477869447257557984639228782530545563457530310687970242694195827488711688596992770300472057878758260052008592509132753604726703928174506529717236954265540851659555086127621864067967791727407000344135655388251573050826850014584203142361327258755988563996905006930777167841953150739764613663196555503266286178941636180592071319047815755373698167251

Factorizations

Primary (ID: 143201) 123325145485121572437880777 (proven prime)
(ID: 144384) 372618162853433360739297728505795612804892622949839515557706191272289725363054593477693830308489578317403471276593202216977088124262568408202684722391105443589109195261729035111815512755924650342957549561854904553486276681759477802467456296802720688379937189356998404797018274683174748801062284994636595694343310567826120215597074976122679729099782375344925510952639482727659714953526025659757464570788740617760991747361187892768568335016577626902737699515762082800388883329731582329476754864092078412000941886590909062646132896235440267463586015153594957488652870540793450875341848158463351278145157537539383371636699301331887267857430791357683592396898283818957062012617446190631209727397693384044242694027963 (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.