Factor Info

ID 162931
Size 1189 digits / 3950 bits
Status composite
Value 9090323035365719535655049010520878072388082023895430118966838594504641781158855009597539145263452925751163860317073691580138122336284283533676648273981913324136581091344944497943277998640233219121379402402774701120135454123522795468935451770753408087930039189616751846856360272442882938175780906185102890944767996882823089185131767454097008554870066284505379857556900223310519143874819785639270594675912037354176941968940247101021600658546549113307948634307028869014784731585232835327668682720534188222729250489983500335022416132098683812624536733038654087682838073365476705778006148592544924438739435556262189497516863697385305640553164681741501200528901284267048924287682255797312253285849679219260031225364527573281886657504824033540941410275018789534223286294086011918554002503462877803734496146557882408309123521377240705946752699582606253981541131074069169907878794888693032420008084442432137721387278754457264025091614206896684897069343005135318953425322428570462695634792552397591652379894025725767770936248629438291711109596886504305048330843474173764097354751431705647487098581073964431306786460655306895305448977614979866173622779520209729260783237450626781031362146221895574341

Factorizations

Primary (ID: 160999) 145731249475360409207 (proven prime)
(ID: 162932) 62377308011091134436593541102306225199940617824720370287276994204558595873441758605863065037606810740139443002469467105748881129978308272131720170736025866066950534547485850044577698969749027851638183714171060219524620579991460208735198930333271271559317539742230200616323042758481111548017005267960930173405605980666375551531552129444235208128945523970449349278225634192885505146996131837614900819941314773924388209358230194152575393853073003569687193327876802234007806391233703195382519463574461391759094526039213380194307034276109325236995895537213387430266635044315710860291626641759059353539814833798445837351458891931750627440497649929203140820271578709334369515673247624725503191794463457311473927741978696865099562852401599599455164773731160215636163263669009541484084794052652962749115420469479737023755088212894364840837294237269843483234576425011211401497246438271986490964016373269409820345343846601563533209359488674160916294294080661544393481151830893685026471676049771954107369535345947107276601115417918395323276096919207656154048246686463569591715710078185110370600409466132376078135059149337335142604205782548003179073613300295257962527663771425244963 (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.