Factor Info

ID 192031
Size 1214 digits / 4031 bits
Status composite
Value 20127399821160653967562202678734766447223534706840127605791646205510079527631475279911068185037558542830295203385580528396883789882700708160997292650170899259485327965100143427075513127812107421776993418000459149300362735147747454679079130798745174682074334524980671993670880283667013605208650671089901535581530159019595097890669357905233918478654408347565692360520872535307355469719185482892758949491669586397463073565774327892243818045094165870229216320134572989763896179170304201172749323008715697406171877046414099257159644863624520801175248028569986153419731467629947442734952432966456204770654329260491361474960647617765192182797593687873230311465314010273618815135699745759902863110742155866698311726252012494303378948401976143922583082063176985294554145774347827558160502420911977184993548075314125601191151776956731364425515829786146486132752580983177103825258968139227612449761872095530681357328141574453775995397485768513884477003642601788895903564030422962562584164964596112758112171377676917501952078528243854339975714375452660756836673278190374233596058506581493535999310259674300479851006759538579505058612086316558919079182029159357195599290808763587980825955638704577841232069058560700863681790169

Factorizations

Primary (ID: 11167) 796968797719178740820037379973406834314737633 (proven prime)
(ID: 192032) 25254940819217339358033754077196588814956440491865369598510802903582825823261959839084020085209483144634169647742342397485708795819221467335228097241086678998789745737294357171249543032305117594600256162156541557802125360787045154186440214118180312810832549275023445416591541916080750194217000524317564157622669605825440563027646775801228819422676111354929717050210180459080983035032979820863257417718344947491550312657408300975582618783144000826483666032581070781636065514073597731646114653249177542817787271160622368763967203335310164327550843878902779463958042152888535548812818806116694607371960600378920992366849204938145871827765078356505968732312541184083979434022915345050884723019424912188832291506433320682139240057665562693864046038116651759879018525517134566361090949603581725790008219183972375911017999728439278012137054906385630258532386604052521167879465345641309007169884726444920439845702326740350389437732851018504809592497330770157524422899912708395092415217782533638699233840491992093170462463367954857408851430017895637848248551800783705769431762717754948356810638989137002402969552981616244199252024831452066329909162863907235282225399928352819193 (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.