Factor Info

ID 89265
Size 665 digits / 2207 bits
Status composite
Value 21280367405347076937673308456523679951038678974102241508344074873439968947600902347480927472138140646838267738271464575676710057230885222397455745433064062067031548679263519548227334944811754679207738445467819870469886171681633598689721664155801442342323824123291569141871236021162342322694174272559924684362625746310723206940563514572205890088728505724733293358993768591673171871113976039030950427242168961606972716888909384892705139174172762837699051132426411772737381950169958363297023538882788748967908938942739288086589468947447930934174938920880496995867796388524174002148136091272652644732616649911256766174413185310965400794605161368766392950586621147505383

Factorizations

Primary (ID: 3089) 9815639231755686605031317440031161584572466128599 (proven prime)
(ID: 89266) 2168006270697128847978906302956928586174240795551998341580470262770312537816651798761138819867187958713917818872227316423285836459673031649822589777691839103751866481326923726311113422380365138831575941552718597148313316229663731205113566678049870386743076347692778362710844559536763671894985961963324735459704464679346853719400201709525465430122284659669265615632351195684345173977395692982791046786870033563859166131891967965844486337528499274324484833807281238221356440030625440178827281421804778635865229783614580711956095481155261489314579677001168533659069191765064395918948533872187802420847093540692695560817 (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.