Factor Info

ID 162257
Size 871 digits / 2892 bits
Status composite
Value 2289786496472642409375139537190588059159409688271007028082847270279381187151953982709931186274436043430492120598086269696051963250129327470536988542705929796154047644275008734270836356021263701384706771795301419349936793513891243818043972576300160619172053083704631448591279238684166045111328051521291291254556551955744993080447275925572449226297880362987967230134345993752323206989976976218138590670339074110848951018348658355376860331006373651166760909994675840956967982245896359167731800136013080329852254914099115983817965288789499484559242158204205060228446071213389738832541173405744154423621495482514490101451942706810347394089236575760673336808455598840107875033765147422212581915191032575394242798934472645505396902618939470002923657302547818798055583647391650828828406402911402407869847342930621386980721991422111810413144205044554365160625591705351469003697847

Factorizations

Primary (ID: 161264) 2574900438619820809441533003890977939089351248181266527411004041279855580707525446081835329198101070843523434412981447852146760859484479051235103014588620833601294710663272987217354948989201812614377290159677595469725920473759879685300760009374542077965484691057651724025401346554506220897 (composite)
(ID: 194543) 889271857711126462869106619050893940892267962907079077200537415326689856657525538692567111117262805709363764162530746629591672922265334109175783426007952750802975280578619138443175262465145095942528967033466855982062600452908568140135060256068397218862016271601029928474358888137573738767588823915721882830633260556459954994736370919883733341826639406343618964550512623609253952217982902466938312842442076036226068846616344598190935573479203161169454281785168574555425435923040268365381915829643730412620857569450540338337518460080208362963862496267798750879439831085032391446979351 (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.