Factor Info

ID 194879
Size 714 digits / 2371 bits
Status composite
Value 488975903717911787403962281630409016489778931706896641499442728566372583036459008104259506567638830768423754618039967755821095740813884092630515872233077018263798744593272138815653088613074999088523292289548921237357120594388644939558630294827368472975566924418284175332345397426997324890761478943902419401707928639212626941140079497010239216630004707981457309202281122298651691028269933115064114855244682224293871376014257865797333217583390280029116613982924798247380743509778540147335310486001917366176802304961625388846621769347972340366276472435604869065441123873982628267406522649990506989390734509933048789813396853399077551118907754844517090164408299526815650106084807160723303313901456617948943501806005551

Factorizations

Primary (ID: 193526) 445124545696160781349539472971347200739965287591936471731178275743699327856371 (proven prime)
(ID: 194880) 1098514805453311639140338814029471295197522885466811467394437910886354046904150410763194602834466030180027388156016238938308724559285421924716780197106606290238306506929911492492383022195460898670601692733154373652353907658886016221855289967713649805624834401417583591873765557505120443466945074107272049004940911549677762752670767248622238735114976462003159607670098832216834242116906176254749457162068497539388857889801093592953919126499661699910981471632464735312704164025108706466253558115270915235365413373434504118331941301195528310594589861482974880844989621322796358238701059422028186784542869620621620350219521258135484450074581 (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.