Factor Info

ID 77747
Size 589 digits / 1956 bits
Status composite
Value 4296459092837305421207079466778753390596491012144069922352974044031982681559076670599876549911443865831293390713988569389794802234312622635260549555355262961116299216216504019297259686904012362374876564736122020777635387377230647086377077581096143368938801381314032631928275647964532451574321026158470797558087501085942046544601948145814464990344099016786470334415621585651038228294555721322471204624069295288338990227771140135890348234359762759501812200532807249012385968465694257870524264265378577640850543250952018868430093614598230166353466500465849913919711135060590978428584305712729

Factorizations

Primary (ID: 77748) 22090752546937482879935788420077889 (proven prime)
(ID: 77749) 194491296016664599548085164784983184227471280880560948544542004716211116708082979628084614646372183921736165576938533641752178841061317476063552629879047000253059831665205939403279009816950905153379863238513529382480810449797846455239879084969858545165450930387801988496458221851444249971948150592551572202140367584692067273955079320176214453213119951443928632916431227929409115225446730559747909197152212647825977932213821231237017146017901110881269913216550640132277422351843748976079922571396602687912584379707402732678212858452644678181386053525153561 (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.