Factor Info

ID 51620
Size 689 digits / 2287 bits
Status composite
Value 22986434449124304306873462824669684416273166711493925870923015786660001063113410912550420441410471237995506568049111983312060921009162354885392916389799291733904365805662362816876564972977273640337634906757773740524020287023983668490149887145545569449439024306899493510645064161101882381042456024155278030850978508421971491796222847961827957775338013391306483983143065982725998991920294723495721059368503233544018958714259363416868608083889021444022858647860059616721177809869742796286491614534231484507719225421451214803207937210634192322934101056278085854971241191745394752476168592460381743003914014406829871520772296995895949975567489981555993052854414679376055962898312086763705922809

Factorizations

Primary (ID: 50527) 175138501604778346236805296173 (proven prime)
(ID: 51621) 131247180023248296639064468746952185624743410045594230369778694768578317901889133544914637106782569025479206614395446175899973514340956215058553308629159325609210636708666136509347573930110569850663185976665279476966048908027994017769455502247717083786718427238962123343276136198220482921562071831304715795105079265481626113426085761545793122746937949704665905881247929789044019943700813336387134532063629502795330368876307426620584040636733064366331312243331520233684268589524902119208631292065330689741202714994352783280142268389655097792857295307427970864924446502605357197456928357092822084166259615641443415535217907570962981441651339265546030612899236733 (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.