Factor Info

ID 117819
Size 464 digits / 1540 bits
Status composite
Value 20097141766994448586365800384006492874954508123667544068037280831170506828072100629670755546388206767106825621164860045795984434290158242822985990437328232777361633925559894581192651870542432051307391283133129739574584840150583078525542044961606554617430087975923379603357767016864546849483808841788090356101056453017023040706621048740945281650963192161602769459712781236740773674207646721739536770164318305082921318627894827010064518501310919222854824207418365441

Factorizations

Primary (ID: 689) 74374487830388825730162393840383 (proven prime)
(ID: 117820) 270215531605757369488939879193834083382302209497741058225639387681396900591356562763671716896692041641737148582977855096296599968541670246717557870926074509211875885073996898208524315252014736297986609248026300596011206024538269570468865073800724228569605608777946962316425460750677854664938630001465905583716147459235213186282424759759299005960678535132135988958792791175392713661061765793931729199576903936174502524465137289129727 (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.