Factor Info

ID 160909
Size 1269 digits / 4213 bits
Status composite
Value 154783936505902526272464809490228217722332276635702327970658141521315394967916880033956033525051562723835491002050413530931355159594041796274240442692279680539379021766246740903579118759947502900902221394292430111673196403638217947525151567609510411526643875653215846707005367658503317494864914247171033923086926647593273476176938492665367821971379368837535670757721877789844111187433793242218332429824528926655784222719146035710618299895989875919715407151770344029162510599588489355298946303963894778159809786795490865069860563497162251300945680629786712461617667259339788035224435038123094214838036687961207951992746548237322188219692500024954114201665322915982754449711441508928241812603296700222133031831019381064421693546525181039549319915400564623825147672526746173046495968931557919586681330369631174648814631158073187169645451266728511071404586905052677664145579624259236440314604747179445452234125015643493592334806015117171352193901842236624808252490367783715957304216322586058245012201410132619538822634365081715520575978276015900257724994384514709648790726520100032632798698479468786873225488413702929922195820732087708908403852393809662760150481857349435002681592382714283890574900672699274092299436069117638580256402595692737736578877220408591148145268703

Factorizations

Primary (ID: 159114) 1332668297705301658925626951 (proven prime)
(ID: 160910) 116145883242230862601766541987247359379201175471468902250108044854017047853698390518313783488850741810527170675612330232544365678876297177533390584521383634523962852580557465097699617889881372422660560657126903501111232466642469201451989764457500296643080860606196976883631293090271790264850249732779715611917582178363972359071738468237094587690582505402564724182722119997832057510315970141812199635147069841631339435014915953493673629340738852348648561217689922848290396747038411400467698414819004346919973735450223579262561962804546117049299715019862984296645566262077162416333548328652711638306148829175629034666592111174066556288306507111091689724354968153544972781389917025227417706937492132940202294337595319424624676872901457055139395283874575048576331436601906875420525296182227046012619186633927866600173548320332974902694868679077197752246218881606607479521824837510288783068001364875315800688374362304657235740736543912024793528028794691612077881523240205398699821826303251300377025181937850684126789822093794110522577697495339701350807210622309806389820758620895608045407811214224413844010062992920681078084652511074382837846060799051045640210647162929359472940545743628662012695750394872879754728905770772963979081674124574205353 (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.