Factor Info

ID 137745
Size 714 digits / 2369 bits
Status composite
Value 137800315881421508209740660568061194184882373236480128292768197273226512864810924797758088772330930251402351693258965632389601854572696255479404697095858971288894924220707146394502275920438101041211614139730488832186213138827061000263801895783515134731932632286337327064423700187686089397032379564647172587650180440854721352527799589432193697209697289620537798577610808768387096265692129807911827358801403193750955085987498734934252097338605669710931380726509900005652654061613703243410948599399815180320252803209999996714073777631950089313115661599246699526974934837263996131490743960377090311837069824888007085020004461576759036477577332428514082157565822212960949416110518279379828653858591346586686510766263501

Factorizations

Primary (ID: 136399) 261968569374120475321751 (proven prime)
(ID: 137746) 526018507528005064398872023678178147191351208183125210561077134140899931033869932254852813731440010844119031437498319523006041457123739118580528793915769444904462678235916557324299619504437611041198700497385549495462075909245741922941563458971588712882833921310633418464839597246221226837280608925386302782275930526245155526584943534304126608690321475975572319938156316835305974720178086238980360190810096374637299804310015759151839719102645158753833627713101996829432800138781265370210129294338130483052634095565034207700770826341169686407242360127830665611694923926392410632404900413629522339282569964745611937904415931956413659624153019175859916817265751934434905453468693199952798504251 (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.