Factor Info

ID 157972
Size 916 digits / 3042 bits
Status composite
Value 3448511281887850841076601415625317244342411730907913679190164258814258303061643485434629908167504985790107479615131322226760746506948456333797065363079935716008142012141697247724924539052473647379367225122991601309811764119879215065537108989847587840082194999094137510950795676104216754940980286403862017256548763582379126736309211673006952106142816165737778430309456391745552082553779410429766199106615070107190347379759778202752197098502744273116947250602348837983397451683931974486261760668081905781136468993719189328317194239866262439985355273924666851600779756217769993553761870225623499507869102077310218605337634329250940158846288114084802175205987051022300055636518118432764143876944711427713119739362539154163505628904683731697434481675004849072406753338719262059273595231678884451789556598869227229944880859796194458023688800775420673764633113354648926790749274274468311977226792797330815581468953643916203

Factorizations

Primary (ID: 3169) 6834040335349578249140287 (proven prime)
(ID: 157973) 504607978979897382663397777977412366063373120309424605138915505423839669119468925630464894479428458004864568024704986317060499613539330922952380124797448483951745353707614874797749108210193511690648285325276811799268247193826574573961174439941898706707949084531073223718591362285876184901204424309898373502064820887893778526013998386796062580236278060708270477068575387366504869377125308051822047762901408058484183116330149380432295849969135390053571392770960172835677090928032827090949211950193614902852328246924658465643602018006998758269380068264337345650169580999916186720241556858687923023174915197861089690597169517820484327742210170363920735562091836752360726641458259917425126714601706566191010588194070625740742580061157778742700540139607257880278724153400082420134461446295306320044163550532091686222131970751048924304684203348779800114550465512996435046049688352096373260986917269 (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.