Factor Info

ID 199071
Size 705 digits / 2341 bits
Status composite
Value 361388670582885525663652729304588079773338030682783528281449991793053575043616929599450599111034406639162094406319181722745204507844670377349541205637924007668283623656759417931842726539549511674572497698032155106332068984170266930715044642736046750846961661430590149858969805268298099098086965802129719200899518743633711038909650800567656582734287000896710717360033783002919890425109725518297356710492888143031949773146869320264626266786223646193308848197110057639852887749808837025346277788532173309874623817490280583552215784871047512429138243585281653943456435372013464608024714848330247445794186564814811570446922854609898310133666339677208279025234757037394053862178326636546771073464189928140681779

Factorizations

Primary (ID: 7572) 7215934956451622094949379164309254404855094763766767407121 (proven prime)
(ID: 199072) 50082029946760425646466877828663307443076073896547954677681709041565142410534857797349047013602624574842315173009986284869353254189888618731795381254274391920791714782823582462654023874730776283291490574199281311552316182925595682376383249660937872440504079417543196459850691448346323096973978171765260333372133051841540212887831290649521417723487841899808043608571191292631722555120865478679437805181529978437112068332889323953775340417116753399572916413147976991520447853266468076451780395352986911678103452855769223847029579915894749132091101575224404463967701194711871036494312190353176127915420264484097339558958831263476740132148847832080899 (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.