Factor Info

ID 180997
Size 1003 digits / 3331 bits
Status composite
Value 4068569160373535890036838381872236153804809975797127413176456329779081472597422599407110317397002805624429461377553402915159049543705238634554603840582108744355159842447254972035732072465500093868507751177567295852153589981177204416690106226495151284075132744201153888163433683195641728680339108295311330311253371896252891449021393882801094067512199350781885169199621604098056585330189948541844854077498606387419097530536254800440915010435741975384372303862665636648527542532509944392567008842537278834306720541307049155123973015965968730009604109904709866951232476010027065058304776474582134238846058592939293295000928020255182046884114245823343466423655823935235828032247880686650604899345395037697491014733835043066145940386820975873846024240028791117990256581228272882381503304911280448170008868575209382786593156978726405853776319908069376804561507460541622726336621684622936689659157999258605080941279064470041748421781047402906827471606859547559940216602982472278338540576616849806154832938244177

Factorizations

Primary (ID: 179107) 101211306087301593532167703017233 (proven prime)
(ID: 180998) 40198761557963889409815010167742191655486078886024221813681380524899532824350152704932617675835636811353532595322861196140672529648891808111374299786887951353123527096945094577663393911663550183012560673350856010698540124998049075158663348016223755367743153910712580197954042603523956109320753946764622506116992279091322343065807201183487891025068554449384433775027345277422024760870660120854178472886014094960973212711157596723229100422404087056232498721678071081989575285212467952506156423811843635255223574255954609763989175461107013795297679984863901130909844119377672909589745927675402319149833411690995840082156431481577695683519591368764359009138885302848098636634613076583542006420865720578576081800226154989212879285112469543393908708519850263387533475953907271446205185914903844846143521829737613245580492459273622643896004834613269301806414351965239962461157710037833547814773711758250980932034968056100897567632138849423081929245290322579018721965588846824769 (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.