Factor Info

ID 166762
Size 915 digits / 3039 bits
Status composite
Value 423947668755227265911155003841486261948010642222952408038767983700862368421412049931829275036611161176411065095667001290079661922899076901148106009495787566636998454614213712272687486438820563865041201901330110131191361973839508527092815858410266014604734116644949530400647043242967717694228925206308426384273489002083979997028958990544741233617714138282911561710136754477487864990037345201101735984329006088263973053465084255315983590494530340854316660841129910110065657569735215769160413990991851690923843630299316095752919883942905534158589199357953969884202934175936605649550951636673157140882366249817311676942194788575584128507841577951052554239478175533442888034006680502050508838660068313043185144373417228374130635716844471947522428185061780473607199516521221184519118773391101267935291831195415084000624579698178854531251754645984406386882756118371567466364816221071066269013002542759917994644425732897959

Factorizations

Primary (ID: 7481) 17252803354297421346943980322273 (proven prime)
(ID: 166763) 24572683061945877518453255900645026088182067057136826644333611039478186602916485848933778856229847028646756286960529982333121675238165104966007536283029125003180710830697669413373693862297337694518434530561335092713044140183562865336626740211373760461261836361160985364546974099401963159505351568928888106224497123306262725314357333560443101055920252149543957642659681768174120075414938893154533024572653551473122839215278106857326758616258752067867059541689724958858544260216261586566176945127236673694479689451040481703427519630972175751313171871413871361085303989289569092287783575385159192516899634512677903860435706520537041735624610730709653587499847158214441322838018946704821589331049211410793186104478257010018729914965268276259760266215020750915041005468980748151242058725330872458557713836020500147691358698886295150037902133733143500207067672195678987200520758794847714183 (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.