Factor Info

ID 177716
Size 905 digits / 3004 bits
Status composite
Value 12500660565391865298526163809927292772410620847202785312118543217646598907821731951896571409936243803001415527363176721830406385197681802795987405973476470340849479101001974641954246705960419655144916868904025158266528910407217146234456901865619152025634374897072084942779013958119708176837346796187533262284494859954207339295142261471976088891266592428427286101300658288707219456547504276966049394132748130526417423142198644682841647325264311621984581337191118178184143470607958431324729804884974571134552925958148485711128647804633244940999802975096515847408395624798311108012238569603976768041431218577413321206498312033503457542287177956435127451903623974794006508988390569817768055767885817966751093254017911802366659264268813140764186456245333942949098934267757250603854055304825543023091079475275263532793770436678989907566635404156958615571151835773030086527885260161422527834736736043175387081189

Factorizations

Primary (ID: 16272) 23480835068319558820315540345862729 (proven prime)
(ID: 177717) 532377171809268784287679411897965690679008749673378937730755202943906565944107592761369938288858192309965209278457004839465128721347166076876434500036223454508258022477164231104829293581256546229426373588209557509123762495259399855744638819591924175699939224272856030113176728507624076554799430922748390591739922242129969474069102075038283325630743606612819624860198184883345762649066774375906745118030079263422109015401184245645336886232546529340925392802790473283551807897831653219381498988034156141258627134374065088859375258588460004391251580544087054686836815602395315283539109995065351179560839185376580716866525504490300868148459405023274571410302753490714711062987659016450173182415940873228967481902453180158794685251216470024700637622404818286076073096878276908809615091490441213561706007177666274341432958685281582584859916766746126300898952510696962575831741 (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.