Factor Info

ID 5491
Size 361 digits / 1197 bits
Status composite
Value 1472909759193595190897200106931669353891357787761449977262507973793367939392211716541818838673632371399727468990685523193591947528221272417198957885637230376336319174155510804151778653065659088860662160224633747055456102610352690425727107515311273465719721922064723482238884147763599035059775178486268818853233115308757648775399069782422176493485317439928068587

Factorizations

Primary (ID: 13228) 3280608748775114750113633 (proven prime)
(ID: 13229) 448974526372136715731538562365728277509660833201653645225346823201463655365227715999025397753362291200097184513386896817435892535298745014386675101322857903207489236822791424839855136255000538975373183546972493011334195365317764226217545709172315959276735781842933885415326763252663032462132012566483475431492378281793838310186154459339 (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.