Factor Info

ID 89621
Size 665 digits / 2207 bits
Status composite
Value 17196409044613995125911387970032630507093624487607132688484611239645516243128692654417003187803831314108598098585497909743212662198038824397083598754253165639005785636219302682541712240988798440167992740264563775892474704008986959467553882104599950424816487742025379708534515434628550446553719512242560208349970797022632433029697204717137808683797740432513869433634065825357683115380754102418794642544578493710484465781921750571088105329215946948101939178789976279286327974069448576717175920629017682518884840400999962809469122583250469029389490094110020493590920776237301352143802096277338551174620301231536303396388597201045058228016875380026798661085286097016257

Factorizations

Primary (ID: 16169) 936016136317719317524053587320893041043375989970730960996599373840710610048596807736897 (proven prime)
(ID: 89622) 18371915159779769843344180959237687858565553735533407527521507525833600505816580628425238302131891512435091271064655930020922433022224778890738201717838239316939447347460047928368199167343360040753383152350903779830648860718471831820256356058465297817117826897115123083702188417501503540890418154052415157339589369357282821665956298737057315353561486836018068150890400363752912058187058997569121852106860111006307346137939745531566321466274589264112584659391679304858794623815849437744158344074784264407714487276055404642832505064214653887459266976897572845446529036231218730881 (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.