Factor Info

ID 130888
Size 925 digits / 3071 bits
Status composite
Value 2108287240388776940195543835893729254073616348289922728028811247518173808452575615008658133387504383515203939380855764862560049410207427634856624528646166559592470665865243246933469368962628065942834964920204297014009499239514368177020682659662591729942566468243285592755514787273643126400760148113430853024669055171388812452656674461466714483388181240629893444296464515402153838802217187055500092717107450257706948603026952083050755466626772904022605205881815237222969651944419800096653907312380393135589369399721325692142058523909112824034656909243548805528536412276131006159841949313039246687472388447289178612516198203748815545831975939618797008519712663862371925430727717752605523132715664897715614307782993488514186311885611656881396107285322328091055535540876031136333877903494681069046083000516501832430968466696443076538453056663835315373091188022473783914201155610318635787545859013827382632517295128882359983181271

Factorizations

Primary (ID: 116315) 2492387822348773878943919190502168005881 (proven prime)
(ID: 130889) 845890523731564124562546866251789039028686104297581431985157971355775569164664132193009454008977240103267810322865936410880487397148358660910803640602255725949919960501997013889149411127048596987217621275779838039978247628305281878552787833492409022810613673954537849460057159740836516748950256390845673292138408729708074310464500231348384132302754669731850061198833647370965641999956624685418608836402298908276544401329639123479973647871040723849287584197598860857561419692393215722733606859751123938961442835928842825481394672099101461131856313205481511359645887082232795328844914572864436376903678238758605187031588700369812353488099240437383220775081573683747630468733147927728175520861382680117331987580257189431361298441401558274791635282899350845263618937014271210468751020315788303948060388137196133785066648401369927374364442300839553221246292187233985389137599304010852218191 (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.