Factor Info

ID 61285
Size 824 digits / 2735 bits
Status composite
Value 18300435850033049497743332852949961026721400237124600515585549566384837380316007796668159363019126826606689087072694371791635991146749269130358280546477150583471152880325869911978694410545492250779875492081532829231800062876876467640949727905855514973168488208786087118688030477579506602842215289871877145256351235947566937020749840431198622340926976616236013795934123153087821619119313969097880109694467415789344684129821440941643356587411285535416079771609111470805991256962620829378471883037871254014754316454575540006780045678300928844536935574954376326399942353368601191857861086583489904323513942819242570234547117919785259224468621125277377479880535655000506852774685408784029203358358479551800758023158121425967165601949671766427031138377994411616678204305611458390009921770912288297117281212436586359066289962664579

Factorizations

Primary (ID: 83620) 400546952025958526341824468624883789 (proven prime)
(ID: 85548) 45688615922477523578304995347510804671278875195212736905780086738034527600548535318988267398871046658694635682423580249602624276479832128389167184917673481258704136982829087290167156152153693926413690658223814153953887386202597245164354452944583687450040599381371010356531338893528331982797763602515729986282134111482217222048651938422543127368649578576858282476805340682278360696878787421889033407135351305903197896242060850177471023307018652351509210204302919050921695868085204919826836582306490237253589331143862922289987959549725064154339654612031000701981527955172426491299506320562847187559900714387905932952824578364997249055030624199265943559249477633016624824599169322089011006924661670780294889557154865788311789840065478661399507529016672237234859929728740816154423893953476111 (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.