Factor Info

ID 185964
Size 912 digits / 3029 bits
Status composite
Value 392210142123467152672846506877437921141196246069984566190638527804590434122410553395541646711900435415085378841434947284939538975901546490570336024784736731117101782148183785488982893353575886508424397044327134065467998301995680974094747437554964914363383082383159719743740050229973230074547214785422871756955315628103662679946046355089082789511302825488207193024669832343162416802747195592784816371317095617315897660106387106088392942874949923327934999015382731511985966127603966282055084552270345402263063446996399460122101492988619962232574062555632323549209115665362608457149508690335479104947054620535930924052745200152662706543450080525792181051529949197477480270274660075289244726753401518600040636066530802331836975259308793281743423974097381014232198149653778484160928258057230285257436837402879749837398139080786587498903959662943913644569069501275771151409407556833943899551234860621349264670812959273

Factorizations

Primary (ID: 184028) 438944644690200372296447087867710541 (proven prime)
(ID: 185965) 893529849077626558718143232409866971822533271620467020829304558102418401091402115527060380647855000396050434408132200442741713774175028566929978367261325405343458023190222473175736014393165068059022595466649955203576069208490082780747061483416828715897302276286402508906871262567588616532586155652361005134682252255136709623147556660887941143952681920112484805181742612884286150788863087328202224551906626203823282666926477247675277786708145287629540968891474357011377556025551082726191320832534963753679851895478233955682251982887418880896870858057952053109934104874539923978537025555791924657564417526221576261187533231885306327895069112411302507196559978891823819182557008531539456692905727233994632680412955093093430214939790493371399912909298784978614227661692516585617537298275459185541301145768577985766494710051461793058751634122241675516000098405031317422017228536653 (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.