Factor Info

ID 135535
Size 783 digits / 2600 bits
Status composite
Value 356815068463686189370914581473729173121285777767028354920613526562152086165103675284937764618097021382241041007121944380470162133343398978530032134762675216425715698340738812485616110766820664984266639385755237567399708603926163386863103598059596852003915480521978947903777261258971143126979442101771144621059242798955249369845149196160352275061962311825094499054607665066300360060394639109796768237044854009317909846339100311803405429322889989659393637544841471306297065648811366570578301054219906575039528987621003409058580729554160002167856754442250261773209557074700136181982523834574672814388179736232234472648394239318192513916604114186248963886153883260993190374341750278342440209812815688535192204621673578140185850299999127148734628324265560997181102314008604241373752643803

Factorizations

Primary (ID: 170032) 64266701212657312459436163639724536305351831564512734477005645045461 (proven prime)
(ID: 170968) 5552098703230336977036217787525236084663353043245444143442288575583297085754112866842169023284900594962665362001924737658303224220395618324920990339426016032565279830221508859592495356340107793924382637626850339165252638211720251415314148818350302831934396330551100260430698322976898444884600195856085257675387325025257667967863968406252655587826732190769801331429894829163569629756477444539229131928990352296766222191672368167890997929954232644966070597161189624750974527048133038908754250660397761905288010009666190262323192998176548443833123151554381678187746834687505523913415166382196176101980605350066511741176452788587657641595545949852766686256061947314470186664873085503018034562516132106890967834098346223 (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.