Factor Info

ID 185586
Size 933 digits / 3098 bits
Status composite
Value 304131865811317984092526081462961935319092298663995692094676716448300908595517797742205126682062936822349304764982815548187633191855824211798388166669605654744843777972348234889842705703444030221136763991104892286440030140265144480519702648743421239006389626758409931252109428770843123855889194131922101263087912381464851771241197785133435500057947907492318112920873074434779627517539629647932046870058037472833512925265487535692354271627882273783022621748977640177349956424087167884685230112331896414620482206357968860179689333843706553766529411871247002816418839819193661820172881235251206273590936304525705771301020605433644169568969239216556781348708264366162000979055721241656975268734781839409617957611048988013602114653813548127466398114073816667236549478771430351448960915239616597250280717289344330186532803726156659037092543718087049066835846713236336091176535488416445504631955018233280441900673093979621497487615412942227

Factorizations

Primary (ID: 183959) 12157008595069271601296721675259112659 (proven prime)
(ID: 185587) 25016998501972764011742211056322223420781575001778714685569450995299934076472884941116333114345391541395004675975412781436713876163432538165767265778901944068420321289686428997486676599150970522204896381245924127124356280787087356399768548902254915059071694689175946907625077172845811863447766997748646909555428064326613196459536044864572707670402180306830114658373199012267235948753849204421235976926280091555511999361431927061045311941149719013942725772484718235294937626702525218770095263657750150455260735084293302283686571788829370676745263582816477217738813605007817102038263675405907002751940892630014758032903027945842174488235910617831237273590830622650188930979367014360613637319161481575873205186600623545188871813999830285749773024865532644577228785702485616457240610659335173959739943190456309218691174961796927684794623792327455690498923611907408668167948562984387738860593570290753 (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.