Factor Info

ID 147012
Size 1117 digits / 3710 bits
Status composite
Value 4415610259459838047722410505569859805389777561565255870128614163520506357083436942252693398516507776730552533861626340480560635012162497596736473773621750564164756128702727446866445280634512029142144419089506040473935576899517992217093001931179556593212285119294326201750126988514917497714486401808811018968478622071341663258693460942092900353136795434718029338679680063632721641790635249814743972044970902869245729617194624037469316483523454133764941421589675329337211258235397124890775140977564536200103601442360061920304175941514022592414736419803036482253251733246708656689860282392034237556804085848104600261179172941862793017096764106669230116925257481276436697715570367014772718970784750512594342012546682955476619306194477899247606245431377700589665944398872064335618810355481748466123938850441138270805561442662511593967731439918840862954829388987391296113632490563009091628198369402241089047460461711269031829202587329434084494736040043446719158580062718443050249484967541089467127500871199108831079548054934964600958787348412473190208535210815604965416569022197094627887456003026468961745725255353458859249

Factorizations

Primary (ID: 4367) 85336889516918333646696709 (proven prime)
(ID: 147013) 51743276377379890721194581397486515457483635979710157543775950086391338398841677451670638364131027889511957971961193255049654321326775807782776025033749626347578574891709898615701287953306709093510309126589106031851228385146508508350231618389905367426933638988358367479629248837253830158141673706935368919229610533098132819016748684347590914138115785833606253365597497185190781849307264540713845588924823621713959922653631929594552500079252879088413559917579163647442120375312254102979719367278529362488710458270348892496095798462016964130307296411170576401177444534091255595841203734132189551548767142890577679744516969755598689813805924135978104377942305094925475670849752060270494204614647556862912680219476509786134262318642901615626993929780958239166815775459351003895327332136368129776805319930845633328351780544421872431950640024953415791997361663268372646505963513503818769254108021307166004872402688695513880478333630747569106974445349835094223926754310783316351038623933378064304046073003441432939128217823949445991211801200984584270212512580817812553714009466513361983999838040061 (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.