Factor Info

ID 146769
Size 825 digits / 2740 bits
Status composite
Value 400212295148511686233146994622183822798475548041174467244430603031531113162721565589391029976272415093361485082046606691892886077853892069082805825577713104270875095656275912724884894434230229793720053231821341701044173312634894289017845258242494307697999674535715121167116390887037433606228437764802577628462726665141863003789980114631050894083015179949443365630984818670396778827242589078255498853404462104344007207606442786217808447110236055808638599366840956102834990524864458688709269212959132470013572533791976691785497316916117998307628853949554579149766123099622919386037989747603441095291450789301069201889025622311168671970884889850680045075634755677101380857856150485336400815475741865412528143496683387678694925936809660326541980769794805552995527896143844739600727513212706247057726647163996073569284113039247541

Factorizations

Primary (ID: 5533) 267466754578564573944913 (proven prime)
(ID: 146770) 1496306693439744820218887783208568974759395170748954791199862974696178931203094028341129958792289656101672702675289127959463760514433522420190339808286751046955295817249957899804278221811753650101289107778112959533243056580324727094763085967817069650726584055541718438946640294956270065138163948508697835005079045794994972249923114027178686030363492792557053166719093282284361906493932653128785359821917386130334007621845226560508829916336247336234737914831724870814160388963332422387734207820964249070458445864811099340792637142833812148532116921437390446688337110080369001901143268007285059942130304508930844609649333837403503943377928076414146740163842655847033481963497471584951960193056709481926729089473675775213720738495970006548379943833623720985830257070547661184145762447755793432995176587557 (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.