Factor Info

ID 70496
Size 867 digits / 2880 bits
Status composite
Value 783573887695447062967502675438970401878793029118019112822976671432260685288955142850591519019310131777540400115088448279348142502330957342558891565696420794021812463121545802672004388965175168740855441693699388542797737466010587203303749623464108531716057570100010447610880068680268669795340612719110589132533412502460563636641414345111543668780020788857930104452631114052179740195927183104534631248119626304598394248033134949677364719782897279923316536863360896879433873885177114389057105671031674309410663213400958441996994509332038088545268540015744457681710509987287737086641472232387104383738123248742151567048524789180369377729002845306524798320857290268066441262567705817743936753506856955612274146506294017202692099461926180158887684686167207754131047589472461418757727301486614415108153728703945857309528672893652613889971070549561016109963736367046457984569

Factorizations

Primary (ID: 69557) 2481953419044452308291386601 (proven prime)
(ID: 70497) 315708538960864796819698522903624758763326526633511389812671959723803693376264978593123294751535843473330869347955714284830878912198373333475977234329271068414767461318054928532121084324943299369340987614126383281407060256595429472325072985423545890153349414427221371598931577712451062518176210377913983785580351794924503647284488359822852122267178857834805307254640492578283834670498810584240334853968793039206519893702434021380612096592282649467488959340806676764069757367940104785932808548489661050867358831855680738221984248184300730231455157554230912174085265994493481086905159103150550028080438889209170965834072006194883315919787055539747471713575858474122331318156416601096432241134319770323932429424221797112199143135000478733915849478768745875230568554601441570703895527508642621037042024772921257773075223210156933979719950249169 (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.