Factor Info

ID 176804
Size 449 digits / 1492 bits
Status composite
Value 83701165812841180120967317418536498781631806721464483380205735733476597093343270394610970511018074004379057113650471180400527020436176128010336561666366840585312242341395867186109531826890512331183055006909631848727027098382972574471447727275610597079925459753536460553124785058963515482287215210327763144594909357745534947227141101705515563344217207845810808957468906595492123542914266907094788409090923434945809849736701402744206464887593443386663

Factorizations

Primary (ID: 16675) 4479616945301898660674760002387934391400228392792622816603378315956666439857992939659088517 (proven prime)
(ID: 176805) 18684893560067608812104013055417305509318592041247018850310710668701930524144696065637928679868689185731429819350396145613538330784015843853612120445548855669270024278356806732217622918089643720410052957205019299985087567102035132630165916515990736815239902732472913608442493968964909862197552450937890629011663184104887195766309533383379200029475203918628539 (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.