Factor Info

ID 130909
Size 835 digits / 2773 bits
Status composite
Value 2888077837627238977907292960424164430165854590923676387325574225607588461129309599697593254060814427698635877676672458122370014702405051899885112428916350550642734137563712168119499615038922442409150406158810155801062836958678973479117830096723026251501198102870308360315611384499625258683958385405988734920756070782863164878780768214831295236096227509502270479241633357776942739384251430110064373856525632394817228234763081975939804496046288426795481294921739789385743341376772544836629089809221878404505187605725681685554377419524714677550495298965891494291563762037254954346574779057470251908668677904845698500895393274572190279227454820400595163014502812143109500020793715743507137181048188352621534356609137561509127990861648771178312357765561551645517618602842542247616305543021829283687156082576133034567780331024794239945290287

Factorizations

Primary (ID: 116309) 732349671521944456163205676706375956880389 (proven prime)
(ID: 130910) 3943577706023043269449019045891626051583816325683005764024209804268035845776641974958932037690481434297910165738057336991073424651700469212290869468009073338292771445272830824005276071602822660721653634150556088684557329834961549335997309786201829842021989452637934825522419061172996204071107580637466468010530132770511918836762075762795151597661522682629375906743832907667980941097068353590962606412211672042255612383447731421860581570394670283791669547428737815865040846663286281129546684454295787830967295765557538635269970271652225153062879851197295674430070777546093236544982769372367466848063260620133654689732675208515951894490424494888158847285428085717149238900204518880543085049240143129170191556254151275453397307261932882020526470526035606652580960421739644326577160600364310962083 (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.