Factor Info

ID 102268
Size 559 digits / 1854 bits
Status composite
Value 1189159782872364628985532597836012675200272711824165382092592270885863610498947254232206224765760100166560968280364566778974280614630999516708569053114534823903645693811630613926960976999356462182721104496766608196351671468400287160442469971330565484225708549663986322688187775982334967518769144197289474185401044047466262354457257625345049473051591873965478270693912451793092473278940808363488719225386955545293979686908279156001504609452821538393939788890184384817408693664193355577805575797597041141035199020873152645946007368410955366952312290885358373843

Factorizations

Primary (ID: 46194) 1660628743985115694406751909133039664414423654917008893 (proven prime)
(ID: 118339) 716090087672855030794740470742942577505383946463271533897587602799827675892567029200097055689779640524912203040508168911310477108018540205652712607557066956604173575335422071535220910632886450407352629392272288264251530323056062096424895431334310055382144809595188721708168934707731545778695558515925849855676626702239771770953241498740892437293036637902276919823136461659403482670979572777912031540265413925316727752378143049819220566131468015806371469325539451353355040055699181324019036547162909467151 (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.