Factor Info

ID 162447
Size 907 digits / 3012 bits
Status composite
Value 3752218252628119195038301301095538156895909585369007159092113477000956196979553901140352518989856525386665180900179260248000515865399614319365383443471584569928497359413654231949024420697659266774633666127603068452394051177971773252560089585049367544535666164531887718472742197278121072751291689147149039111565424221957133845233426285186774868941983033866143724109934197566472718097569471627994311389164790372109564172572492049899375898871652799643470284591994654527389996232120774394375876249659169243364726597130898675133936857925075340102020627030378097786163065482799429273655145150335529467937676815501046622185933266227116856627190698294237985011540731543665220799572018929948397028824606788707944686573343177736868504065010073136214514116725691843614112885264556741994812890058379740829908738584734974640058765329587623449993057462582939373370943575549094717973764894458743310005019910641939144465347

Factorizations

Primary (ID: 162448) 161087127955271053093343411 (proven prime)
(ID: 162449) 23293097966648178973555591909777641368414146293173478676876233033881917836888326621053597424772225971198588666804519532968745366610217639832400072364297626159066163877339492952048861352602130012963062413320700948992406862347541385870702804898474580394482365315699231401646082042431262913054698489018051414918217062393825250405481575136132630919497142852875765312531448094185621102068954362286371016463806599188456991285202886057502187761560910669180100780981928175459345760571455754796679876859409088496965759962600972367004957391511117110183956208650509429953828050793345570883529094730259973540993077040723809076919809667845314731527617633431252966184955529181227335520592829976547936626519501898878350303343349088949334281384482959850590116962197148117942100543518901438689719893514693291519029832396831601936263417979872854481138961076073408419085777213675408051129174949785777 (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.