Factor Info

ID 151175
Size 896 digits / 2976 bits
Status composite
Value 46381903381203568961415264765136227004678856744876613826076666496794012657139362356503939714559632546019329930091857599982300246406466780704775160683540791026084438830532292906347255530609167432979999967407740280458308927370749698558740275386512401424279128137872596275506449380477325129698927950466132378559381365158645928461174473972714234275337701672158972117016365744476823450217781000294529402729865794278346072588217707236573853049207474841112954146278535448184311602827752394976291369228846039180634817589458842427500128172990874224633805168481388059910662976643595960477638760228948632533031896243678181275022665203848975718648711774162691850515139441769268170617707500318484291452421011055080170032063056742543870548375411767016553420684556060579136097087031279114973418019508402094712635455712965188931189343861427571311665989828282156193566066611210174432953803275339141782384216475227

Factorizations

Primary (ID: 183843) 9982452773888314551478127752661662673867799391360392721627213748143158937 (proven prime)
(ID: 185311) 4646343381911850946665016759261623301014752247196433872044705713054896116833371225652095170630265341409455424233783171335391440613194673924103299607337755909833213080213979649612152379035450139012935810901520557473685672240519266024047065138554381343996663767151589156797497456283953025378243570715945991966617674620051621325657749035341018297143021186816885082122300863482210743792422960295896807838652697633150332616087511099148939331397470435257051716662448052766017078662326725428623796538383985452424225978692465168538623950619931735389372253671188801507641058933696303366937563279901448180568632153246995384689080750807768136154058135072712675082376253130751118155850506761260787469556511520758948488362347658792216896110930715333851398396613891275150140572138756527277223105623893321202247145742380144798417475281171 (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.