Factor Info

ID 190783
Size 811 digits / 2693 bits
Status composite
Value 2379782331863775645289653441899350478883969417805704644767885826874311406142502411619621760891613963294289878428143248004983882501295127295548437437577399297479462466262741307652174888107953829162726920077298205886851732402912043728158558918913871523247237810442487873970366380590661045497544007325098017941262769897252176062353658554835899961530941000572602666742461412135550123061927748289274374310628625697859548889842312355934614708652542674129193076821378806397415458898879274535439233662719645006781429900954768050540444267580328567650548608304579322353099133414832336700179507566681604785139120451115494204690890604649095948909340064174616104767897959419287886412849621569613641166725101701105049917369825111651944583293973363852168949010188819679359606813981887604452460561145904548066631814026035225001

Factorizations

Primary (ID: 188912) 42926963506416779294438166608743110611361841 (proven prime)
(ID: 190784) 55437937777919992734402120218467018568639359915474447696644389952368348189958493186962526652994859328162150263945210776789538083245306832368167148291729051667015570222208038656230368073322923852485242003202389263706175375467356634590832240583309488616269412296592375192424095392744112388365036869503393911751522687741879693913773650939338048233111651771133682882484419159529672768228557892233079903463546669322743599242958117723290530819537867044498736451069091034954172588796940795828365013901667373695767092950786669158555725840128264386924253218669529644233389033412161934908142113801456499225817837004375659986038512417896602173558963508928328861397077936223654938522483121738604151713990695083641571218866535053391218037884849344234672827831428638102743381504761 (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.