Factor Info

ID 63003
Size 876 digits / 2908 bits
Status composite
Value 163410202441822099990074938263996639796916633736329602258443772535611963181772512208942128154502526681526646168744583584185503724540521369667568008315860626655075084101795462616628035817692865199005617720232748513692732891711663128805732337648677158678284966253798993551454304652599727052540574117742343196138247732946900648390186900685939565381027710569948163876043751867316997997482284320791193749490383843441162647490604598967358544869071150142631477509601203252715021131350238580088352963417618130713664507486500723386128354073304489331692909233386070175833160927436253149073952636181352464850586406850505078489704448216788528958133321283454770811080505198168158004633257838023792957517455071802710914429173870349423436044504094700071799636101012443994899465908931056037787377919684436095086065810382320058063415260593943088997343958852600883607682859243305071242137424233

Factorizations

Primary (ID: 63004) 637441082480187868066819153 (proven prime)
(ID: 63005) 256353421411148233917908663909499641737312637421023949835562347326816008882694617960350220352859709640094306294220309446336934120762173737588178189700791384126801827304091529808117377886483417712465767364166563930401729024922971833284597031383092131480121456632836149966581386634704532939704948409636977514375190715609538626469720788010495256861241818035634915772627683928878134033951559907038444419065852658358101734886202424761454347703167617506350360786589828590259178057030049087163178717229981733168804358116808337334458387437244443509930112956233621034626512973898875692806985730794032929663806651574905095137071496541196767041762669525985916906026869407661850033482145721584816614869547712330618873502329896476233612018249141755143344492940797973991429946703291175532920831512657917358316030034350441675828536062571558269278962856615475070361 (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.