Factor Info

ID 56271
Size 676 digits / 2244 bits
Status composite
Value 1641240078850756710076954050773175158599553498501558675478277223080514660463304589898016712538259504890046749086984251764396463798352076967505495561654290883779595619857638597706252108395095547940161437104960171639685872868772076762530098763122415554354329534080539231818052883722538867304366077938533780133640023309456961471071176766365111366567133361278760300212600237531556532458803403380478503709945218403445638555435634299199191263964494476375439727809487112520700487869499702455035486700308674522436715361212761580576000589634409847897291367461301659606516930322585374812382738489199078231452450158009984176840084711242020245775227214888908369637798835742058803897322181

Factorizations

Primary (ID: 56272) 141811664918119996452773 (proven prime)
(ID: 56273) 11573378535527278278689756718356795157721598860026236960665679123604598552420099432276912927851070532736706946003597018138118310612900878778292463574766034425782104790655080003671547677948561904229830041342100124698799348691968086464370635133498803528153107289596211986158917411354935293740795668102219846640480384512885419503096221525694927513900458188987277295400622387627507033993340600863914303381023846980317266464243895096650600376483309093144857286796167943677435829893955300178107444448504921360085816430639573347438655452857201859184281643993138504969650658049527098221835362363546170520781894289206727099367517192313788163970997007153928078497 (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.