Factor Info

ID 171232
Size 948 digits / 3147 bits
Status composite
Value 153870033489918677335970180279044931553930419605201680011499390930668770951205884255859700915851263538066526283839891313756553691889350058576200500345195854520490188316504145064816460856077290303639034008327610998182762899072557364380675308343454645939271109513673915215083587236804499977251194727835314855359477654123804091575973312971320883810051784701549890480795104955668810832857006483914432404663937770458719600245781179730263195592488912332857284003041777657654898771307447691774085928181992944255573522233013746775853275777881732173429483570243604087373583439786868930451403581771314508819133479851023177042789410490113422586661737725067604499132351843426643801851460446455893693429736155914123140924892469066317328704899197269238948701786490538993688182162054270596813164339163090181387304897464887360423197706955403625438561748137074954996335504828593217189873239269974903547631658137176693373825339907350168177709017572359516694339929207

Factorizations

Primary (ID: 169904) 2454104919825260135077361631221912830728349718101684828185455636301024536946313558754675692637352694391355062498118739352529761394155727912960650694374487329831722193336848173536780489593105856083991432786499201771157 (composite)
(ID: 171233) 62699044465007918201216988218086606292982843167077224212059495382519771011608738730032305183457286019986515817805097783344872994467091114359072918934574669610627772693262070983793263755623654916447528176412696958095049183626127555039841300019368888671422614017354148952487622866522428389182275141985775684449640190837277022933480751626034444745349536742583688040752731182613921952756654858453119710410756316944723099232461290697450914640488402917388204090780691133119020005054666815368350355276504689942817958971383485894982194394007440598142740932422360815622052546969676279993474781497085037838499809456595612467061149083678211695161399765743130393086972275975485827901725018206446161690025155947644884724455418285109290521458651 (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.