Factor Info

ID 156435
Size 873 digits / 2899 bits
Status composite
Value 373800779393450379755544522045698331553825557319948682264901192179836837553216176567923839054724357134678532932767173892653136249037856437095448628877995413631073010525750663186458653130817077896314624890872825724045407951163711606848593280131200142047514147836180286240290835461987187856293883840786273731841722398388734575313105701679025465250245081205385881963057754340765873683897813445356495959123100191584349825341762708121743365397464469751171613888796538707169639885741029773578120125802715178629494298402312467307322667965920686120497897494577987717125829846983400391579543763045112267811444428774694742893898986333403670470175913982490502630999670117746427167882192702103713754467942002812633566828806535945011343988087924051319479429380298933977544143266879442684381165945815048758931987559703746876310667384522450489475248154006523779671775898408146517545874969

Factorizations

Primary (ID: 155356) 4227818467118098502032409617 (proven prime)
(ID: 156436) 88414576524675734311785073440180084684875754361928852576482451882085320874634790714565660669692520278925518990019764687392984001333063703957636472095880788141255901938854531510684371037983269184897314519877837897890652721941057018313650965793384014351474008204496786720798028837193413458524634846413683859163160578976406893090942019244552266999540240619113974967952190212908660158912003224061414814953732871507207770394041999710482895463609120426259285679469810257137576136280130854179361448130732455735514469377212381492417454716922210403871962718275718639627843279377084787515840881370526413832259455891040183045102592453365678011504663263962414389116459352461013899551166214052163816408071036824738555965812279974489992165955269402218266127257605241652246806492770079402787040134762969980541192895215093113703664705040536858855916359550040457 (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.