Factor Info

ID 108575
Size 456 digits / 1513 bits
Status composite
Value 259382772978129079172981051949477886215233991631910524454890244679530923818376665051820491919454696548710303222954192752538827387098014527925252303237508980335257520789208865330282904633299682787934097716283788476639787705494185748950629992155015649074708805527332476003302338984083529607487783282711055554735793301811040189550389511533735062027896099837028490866367927174135766448444015239932149669060242134101347247519104620027946440484528402458122985639

Factorizations

Primary (ID: 115755) 2773829001896560642367944655627016197341 (proven prime)
(ID: 115756) 93510729320653980582186768391040348854492392920914238067142356993498322711713109071203427733195499719304656798283000576427914187252075559249862384220825726433956059354576282258716465349043869541750028764633734273526329112767317873569359336711624889896304988280022819532968255049797990561540894634272095935709942629692177188919031465772775153217137435346873876120714243637404115457233092230640778736021227285910077779 (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.