Factor Info

ID 123780
Size 572 digits / 1900 bits
Status composite
Value 82003178010459042082889381503458413984671507837308091334014672588855725850694935369042857056016300544060278386127400924262791779974331629220390368849912593971937564783141698146990197112867717127058045767241391601034176171435212427701189443644384969254367849992834360558336998783234174995680278714677646923995676309241087975108891644832807592133732532309485934317729587295016971821942091628521375798070823464115507516210626759560963183534055820819190315436596231585234913642708416487125010185994118516560955406164709220257421624174864645014234829336449594299887301968805461

Factorizations

Primary (ID: 48198) 131265524160886166687941181987734763277871104078303776604866462891880377051225541826144814729624621711271889 (proven prime)
(ID: 123781) 624712227636797355071850749206307184156079670088269667623392499179885779506472948254825434914788633797886213294827234711542704869842592122223627101609003421218368486154642097994504003478343445309482229157526977744401542120159233914381021294820161041527719577455727132907751472056866740501304622779078940442135618899041324762250617172072707174073408461236671883481214823124262913353598394647603743418306384796874928719253180603312019328412743319272113607641141646149 (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.