Factor Info

ID 156816
Size 1182 digits / 3925 bits
Status composite
Value 337065598890490577833551881385244673134211024802169923390222811574354337806347584669803184715736985847254612461920867322307626687820260346474223457851049003742542723747626809131375762567097205685903393727506437668908757303004887667510877311242230046573997843789740327907300765431972134032226170991385521273323824527970615811250432039004630008343228320815015196737848841010179357796788003719605868580467060237601127806113573230339529188412787496926083888287162751049601656147983047572258247662327502417554880645208697707172835129961076566068281002360755379008069822557562328195658243706434420153340328120084651051748225958290071629782007202526891349432280984850562166995480825166579594541191683140338443023956997122865883214045548847302159390782288549812561673154150034115626029371373427551263830188377052820618839184042653021750361934186781729706513262328234726970899611162682483966081114098318616420471603051672252905632122205796711157505699798250661961761326388096019361078127886427249210925035277689116197015093132291787855646935638308019569957669764412327556189563058594005411426053587727166051988845478715578453181801605899311375922666104821309850316164656624790428841630868361

Factorizations

Primary (ID: 154595) 9240957640390889951861 (proven prime)
(ID: 156817) 36475180604359181571033869603820615012880097290231254459627554355186166778756027610355123719154033982949822593784950308877786101808897097834320212970599545821617444344556729579205617465042067554415531233927508909876151257334380586453969143031693964085951547178707602512528915815012326306900534735073144144248660880682420563458698724229332444853358558098760036384979269172785019151581686753857053713671464806691701018365072664547199597123590498900294169523381755236123773480451636511153495455471435597813623233459467385308333992019381484069405929651450123602530281832752429588267096920871276993271742053998535911411139094163631693553051506442897745176674476552746803405508333653186057796631503522283951394043547571296445966801749955644059823489248579669741364467068610962789038833029937284673268817884038013973910520910049003635721832531250885444853732706709196193543842738669033314492048820040410247301896001119395205086183406849502526585121407175069139500116032580090077276772601729347154399639369319182793006089071304278608411078916771539368562863655232589448948430594487193954854602572416193896242423710553502268859829781273593007549375280420593761900626501 (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.