Factor Info

ID 163036
Size 1141 digits / 3789 bits
Status composite
Value 2239168996590782613633249319466683196127087606227468563004873908726546808994776182114167669702992386120123780236266195041267076385410051344872976835377838220647934115695076024032184304793924501879130643236317930501275273307225938142538943050694642383273009450441734098404040196504080703385909999820924286332768742238067697092592150522642077270080925581089819727090633300960187230114783501874232661529857530142798754903190314629289392109401605345823929215216440571364778420841360518297639127049311265400892289064006251310319611584011886252038069271004306741386207798223347522554132723241152173239189800043270936639009086974382747760083821704054778721506718076689656720890857550920569706527103605772720590928435205377693923147056952917925181337008146536362044389732227636157017093934758201167816024749959706753450220525625577847172348541822361384007679882517753294696649415455440525200540425149140651199989651526907148143702843431174593725374339621593392104932143757720103977702586913442484507296276628881597749856482446498002015741830404695479618583470099865296372943421508233469831379126710690194039841117822218228691964115690008990870073451

Factorizations

Primary (ID: 161486) 2534964385981577047453083577 (proven prime)
(ID: 195294) 883313788932676493093261534901936527768947958568148239016919301380703451464137830422963229579975311097072064402643844716255020336223640539724684914917037811226508042051038386576471448573348035007724516087116152223084885463881245485370936707606461154470930248194792294826966681664002583735916525426414033304021254292507837575214357385274062778096127834867891761715679339261594134324102197977909451382966509980187765329191998182216061307972065617402273935193453459489602761362781841287107557586519290894386770772847149361946602499389262658946864526977347608052708268878162983503734089782113956667192259107452136868843187108409250618846051183068830059063305927755491500485717059353257469649398441636045605552050124478534037497643647336675066975459975422666759720848084372386347245174234504322039886846136065202254920995773342079667901871261878029828067793705360239427317663319612429487852359320553971475272199058229114510166119419820726301055582514097720180261635317783974431760413147240528316104682571266228909898516833188142159694914812142556769161450073613601040217619187687627917741119025929732223941397452055363 (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.