Factor Info

ID 199776
Size 1131 digits / 3755 bits
Status composite
Value 211389501824504753510886473068480518027769473970753064377330703702205815305931964920639464063028073621288114743602798222561344200199282086027188632247856006656751082875402856061586785655994990510907011182607667459899720929682432029345663811737239190577162269050892607798300261797540047506222111897356589094305423655272149344099410283311113848533454952720131133703928340376974207589903878933906186138663161236374637587902569007953411257085086903107994430795492167862163151120467891688803635120625680498006929559686960843176495629085172225974692788353928558555556975425431846100491019050946028209548939307642283207606000952889163903777385959044933531733711327556721138221141999387391981746002240677708439792150888446794717076519265688206840303722753488268700428501271740266114254408789066159373897306969255696022213601141823661184990281861735999053378415008436182076216991088916856671448263071256926356857146192930869520329417422271192455332374393921793492903161576609173991208501034794663844692025843586512883978561527113457667610911698391745598726081133733095071950783621885816767240508984442810045900942401184285798599077348970331

Factorizations

Primary (ID: 31051) 6589527603227353026304887536553591735906153524651113362456618653871526655418834058577770302531875655837482720443630406486478245944869941397820842114167390421773 (proven prime)
(ID: 199777) 32079613980366743474700262951410461041790500022407077340568165740987049557593201614602311362099866223111811849540130589364095817104884457775620773556726821039942929468425798739961950081955063523438032150121574313054423626458106931484662549235445933449856001627783917018039307037114158936817187614415112265486504988206417371727479202593297916611475388472071097314344849272399967512025041324175264424470612954471799865229821373776515461409906811573057962166574136185943535921575881731574232814152516710697997069240633424522590946123324702963865337877824144776452424196120535034937676383866304969877637413385466161186460139695456678175594374668260488407791191728296509192762322058445937392157280838675228172346000820884877381654012138875863980456872723747613556805504264063564829263653010951604433366239711845780112484085258553100301902281867970615678597752742475361477370975789046302192077395739239347584476729234774048100105424599168480564680568855393292383068831350039047 (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.