Factor Info

ID 177343
Size 793 digits / 2634 bits
Status composite
Value 4390578175548881903991882635097541251299767219538481519351063554340676201595409331710914899369102250631950867954628639242051793253171396715030576204388526772022309065874200856551199838313318333888389163480363477937425280701101539164499439190408764222552871453923899135726731162054873294712570521541293434195471328156417258855642594099542308620983414299793328496978082353832121063857041296299470142414163510585286129307721997469970611134080825609031823272560740973672485894732465027353062107338904313259887605280183524975781381513919624255476666089493385976580975074758015690682158302395107206628184695400768622868538046252659969501083270413482229170738276484319090552145111876539464238787912063218253315082454248554198192414807169880339691747082913034908044467522276640736483492085229666255327

Factorizations

Primary (ID: 29234) 535569744943399716958855013333971 (proven prime)
(ID: 177344) 8197957814089906509989166016007621613866706701033191228117118227407278740903776446529080461753508003447693230485922248835601592435294465812023334980839259402790811578347472096312929019917544931945342529146022830705178325278658081423884227612728015714669676624129217652570013878414632500091787487656188759898510478717042149543077672023313897954181236567370750834566211684611846841854495488972740772996494021123020678516275101639873455664599587499987462981013130980690872600568744737177201557258691534342927411785889572738332330967445858519309519866933364826453171835586803860615896252317338089965884514743660986771992432318309578902451884841960178536252680887563408231223749879251223802650955070338504137224279044794218059032905604021402811116756762384927610437 (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.