Factor Info

ID 181195
Size 798 digits / 2648 bits
Status composite
Value 118126619151069661109209363497961429038051456083745696170426028643719337777292582230166773294541499307156912433118661457730382468042176043200436649797916079162880974635909111494978710606861955830346510049883728905229676766880391631189283728703600817893183376416874542743589700893963392832837634378897722432614154542894620209152362582678579763682350713648808270459711297074483221227387648098146095981437323611596687400262405618483918803831181416748768786706021932647969894006706856600432529903940406138995354699463503233537200512146148551157999366253364793806715913743702764455265421554402825881861862500188155878385870591413941333654837794251197121391230331312222889163029642663858796046010570197069975127991268429529781971028262092014496432864038711506207215465790448363804892704604073725868492817

Factorizations

Primary (ID: 143173) 422650798214504680302051251283521 (proven prime)
(ID: 181196) 279489875921440410073520827595657265848879694837056786991476301349638259525992279779548104664218896065419860626334377609600242259809632592749541409460602856228195342531384513506146410956540938882993931495021392068484603456375656681962108311134533145255491506352698150173908629564750158216367690510219457488995853929958891596223464145881095180826072754194268252491530022274428960270068512791456080159958115147653446896115412398093782636365592972775922698989488539348996218780377614876789670000769497606420516983255814294381990474938598673406060903221597586493492419908102424259995419478202818764333024516773336544393903613637329544004386360307570769260055679844793970763885148990222669574483489023210202739034587791137924559933543726718454279354093062763594700557777 (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.