Factor Info

ID 160830
Size 1446 digits / 4803 bits
Status composite
Value 435145729072660738328961869406962806725647229041478595306768259661770428838898625469350529183064991186737994402314443233996204273482138634411722418846645165902452419473991459912339591941493657063773617518325887274227253979196200395586444487128501618810159944650822549961960606322028092413917413119987820701775902118070484169394550833400314917753160277775760667903066580571680323228577988339381096551712040128398211731928756602223636263398247870666049386268182736737451845913737578867848049660361129281719232307853745709013740384477442220186644860647162241828410349166921539524157474438262091279021706745787225268388520778656417308056375711586119664268310261395232101598306873935917574074457031197185446704129167207938375252229356198321830195074765152432645021668890056871885906458752885654136375578635326821880562851882575221455499569194224292106500297998063827692560554637108255152835652685715554709509582573251955605540860297915852090136026106236260968710619369675446792632105923777500495922177197909970137351728264858100394157081707432522362772863463047212817485508428307009226266436404310149337996196373492850171461409172640235149910614592938575526445241013138871414378003688017090175255121683248890750703532227135890186651627823418918136499650268351799125755392346854759821608561639833947942853179244084419935928657929921987993476221809821508115251403475212084080435427143188312000552374758116031566048727527122020637121999623619347533706041

Factorizations

Primary (ID: 160831) 22523857106438342627107 (proven prime)
(ID: 160832) 19319325594028755440380025708511747452662515157580719260789831752655107566666129043949566247811457948185545700650785119915532557918023051190943945968213373886583948587114350379361994996488077884472636656570046563628349047506607469778414293092558984129764144670205785783186090066802922923203857709529735182296339963680139898003675665241458254077633268980644606902843421530609697481295054994919558923285550616999529600840123444850279431456112237795268972240493303626354046334204271712964637660018307300410222127790686396957137019559836419438143372128684384276034880705911972928423917055839773777855960239811924219505001160199324280350436748982414585964942693010135784997531610080056767458418513071247331340665893537333471622509991831227086571733535586792549456577109627320402094389773657569559702945688289434461706601578705622309094256295388193989739275148294814707038351806309815942705284411078810390855872600318025784216611939287916494594983016277667631346649495831532401856598555409876672872404731812730929487559767636469815221737229062534579553781574441567872835551493684929963484266045315815749361056357006226110767558566560314971464376462368482982200064098526121834062316917835354209938041038075690473365776850401572741601670073210092474188602558099959804115477030766405382892678152415633832626050728938262592557916379292800073082073937173227164905229008266566139538818130940645442559928870192419772395333178752981886963 (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.