Factor Info

ID 39904
Size 508 digits / 1687 bits
Status composite
Value 6479333649123899137284539305142269670182673215137838438036184188808896298744594059857942712306047198123461409435144768069344226555389729718472988717626911581976760525475407355623062847665883940299855758745065699916925942143956347746076995175276639384528256470563153173063363448723396737267949299345671904080358191427495942373346330872080283357371832945707137882778601550965754598035757245915069235437880593558601600610552838514463290009515924990887464337166483155452977611941673202454366734819303300663655083

Factorizations

Primary (ID: 19427) 19364383321148719295180578853325741855858987848620134943 (proven prime)
(ID: 39905) 334600567529952046476247461110657577030123471996216061733375745652437115395100363006203731124296124792715768903098887603433780702978897602886568944298065097047287472998157230152418860553350406427434499608130231246032724530126808873876073658154195755299149526237446339227296656228233028714157900708915401212593995230932919352771837631842686520483066475997579083706033543683406249376023796878393521743561073427510038515680816987544736535708839716131732981 (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.