Factor Info

ID 78643
Size 833 digits / 2765 bits
Status composite
Value 11282386502412302263752098927338306232484393947723584418788064248547146793819951368670852238831816759101907208656365025402024587120063139880391099643449950231112365993537264935544056852917844825294365130022116074544080786389999731404086499804024862805143118240940657170133882415555906710095252791898344596634396029960404700608661681748763092978711826637307084893626996232240444306526741963240450509921029069555543453934513100897557097253946438739129825023422918811353990067479588805558330434489930840422695101078972926943475515223086275778757963519613708988476834381504795010351428219825359238244264241736051815702501276091239429469244523928546385071146990485691410908476403124853285909146407534523757273765377544126010774290259217882448967546683847829044081590719391278063030642558943714661960953423194931815177782196696420071982993

Factorizations

Primary (ID: 76335) 15592019458621620999228691491972639833848312939922972550340772684601865121881 (proven prime)
(ID: 78644) 723600078383284509879138590021186097781174556754212496438257603570846942760144702465932541173093407618498094426963388974492499935567069104915672867721840969053232702247754531306293347743992468876035620097505991893609756516852858312886785511313065177566457377727095151646338182018875161226322696068566300147568595606318875373619239453010676950831687794251694120359305951883399681806632886894516880715549704679590321065990312002346822371028257485943286485475936658550708540820756913641345741471111038824297186592049301067480930875596851843526210384023144684601403913937490630501135809727546625597164809479904238357067340178545654943297054993408710881122171551629536484574865179317043846190769084375297811505129834523599811529088394810716469909420525842639353 (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.