Factor Info

ID 185009
Size 735 digits / 2440 bits
Status composite
Value 217293157438147248506521637049144922675164636841122169874860435467366818316079606310638710540757130112214992067746829545172922232226987731270849522057598292578205217250271831160585903487101850373729077003037496383020266944980260978218449178860091304807242300050800086575898480884400163586553374603015215189545417873878927213415855192396280540624252185070676903927000441292952594328093546953248230089572881336396287329942820143642662644154687148703331199755871800371174647898612225144928634383892561301639696945452943418688625647368813382321691743304349680383656087371599107299122104621811864311576333330211978746412974925991964212838355097727101760256909984929685704227346156995332897878219189105737995898072733792253690041188868145191

Factorizations

Primary (ID: 183972) 1036464537914070503937014195316358636818690564830885279241807784373980003983379816179653474363494241 (proven prime)
(ID: 185010) 209648424513837280919489205276822246328879192521051227993800202451414877461958498821696837241071144815740018881855868208983380643589717211792934611498945004706690820940109551915775793175847936649112738185631865980816753349073174777604267125942899693944749881847116354312170572258389457986643621093224985666745383921393969796522556554822833927094508077048884636330679471210276674196850074310492502216919537626458211181469881051596031531223455146820858900990374523304450186856180296089473673918025619284835485075574911488006923820055207077944702986908277610931640496713992907607073516708585061091495896474854050293662891569914789147042951 (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.