Factor Info

ID 157685
Size 916 digits / 3041 bits
Status composite
Value 1568139298439106160532552463514315039664349434818472631870620371838560105647590264735488127179801024197158085281724742000449928743754514697801742802744741012826320747643327970429620790912143312050732108974377594777384300680034372439292564334305254527543277623730834806963461308710920772794091538579007111082772094861141245404778535976173400904445582040846485522036228610429066924974349010729189721458973656280189100975963536357923877130808917960416812614078584831143510054314075664402944508740091716803448738349214516828535777966060669981390387231051068341283083960303762275359689689766000665514712815815423560415664186626875198118495202805227607963291008246404478306032119017810120715252589773785634707845381876776515788640630361717552442893635152822730498128183239866056915068076622667871328612947030723373201027871681581377726453452353849479358222909203770990956964660559498352548195281311295395530919022960157049

Factorizations

Primary (ID: 10569) 11502383762931955619183430785983 (proven prime)
(ID: 191824) 136331679655190684256460656216063876482967519420155870714784618092155429048208127269180587161573408481052920363466166231598060070197520710732817885588300231381287455403078987891037042113185367922618639121920972607500091448159924791506058296923950981770008815228289007783157928915335761434586878558333557996999167191820720260886587909604549823754398756422862462666734324390591717412801640241488089909203838110662545461225466124566322472808930028821604365119710784477238540694121814653239539688610321327921354370475728761265260984959768321165152485300830185501356607304629723406235803953041927649649153974836680360247086110918153619721796037290960566832551702105238891464485059154107388387191761122686999343913730556926067479811600189484811605212044926081868320144827187596833741795521987399989006345920967590852940136486278446920367545875113390954298012882684093390312113721961767317703 (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.