Factor Info

ID 140907
Size 1050 digits / 3486 bits
Status composite
Value 208471743326278236872672663630125777882799114838935982826342612135522657695689056537730219954718909097022580954168562239336688732909737626186072871006756423610091885476518102637681495985547630508622663455485521160302742324318634455739948084912910364377799261382170921104998769531423214486020894955855368747180313474842165544503742037542660799360884875180337441755273071023670558596863735591543552800202927325323370760457943087756280572864825597008269897615241705272632557732700712763607725406450329628089703172886535681218845553519100567239599110899856083950849573643743117023192474023694779777132348991803208656838955591374660321845911185548560028913946186495136478104246477700642568035309386162237716361364892229789518882779088607126882938865097978933750972668221859542799216353981888736964806602920613040259724384023974942875491063274331230057085912993364136769942287624016837535073714478732852952163537683671331179639274158427478818789847216741366243605060907488558327772526899564865282781895196424693692573821538371299553655633376584129903484593

Factorizations

Primary (ID: 140908) 12551773334392780744302649 (proven prime)
(ID: 140909) 16608947419011332039988687670131537666721434961953199482302207034093610418752041990558881155981450423502999180565772089470709623927785579368361166415711191872799787414408743358597779677517330161293929801634028531935861169152379631736720630363648716276119583246583812268847678391330768046950041562535520438898271942102669827056821782588087332714704170057089588528541093682178838468437674100452094681346133780589354563099203078822965070012013970927261122073890033136811786551060290268247614948377160207173458202411668205470626925996998240757315561607036986480136747907094489843603524621080406731217132225266152294194735722463849379309341210381320070398900174846085055399576287882042069105501292353760357833831364744475697885467991784658108202909187127273500340512144172649858678736210997904863200730265073916311363697236297576573390776763175223612187951868889633608487098213258755431130689191971888027215054608951880379995548799497556860479043538970982443945121307009639983031698130680437842282442796296510728591372328866726457 (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.