Factor Info

ID 52140
Size 902 digits / 2994 bits
Status composite
Value 16231140177310262023355105624692766830584214874953186436043531535780734755694308847480264583704524863705596058471968352115855418464971001101168296937110119726934379801238497978284098719531579297498632178759007404874150944114079219297685802294220848667713124644683786531990731698532072039033910971114162049381323239149738289881440148494129499188264930830107802347678967996375086324320526432885382036412667689079785385358228776631584025523154154815400504753497028974610860362012022009981624038421611020815374584213887297821627984043952415596807918030567461291655804185613600604328310702738148214862866479810808918055331829392214927533243794183229005232390647273065070139676602979937725171974980759523262496345824160720121392061790283919464901150491684723646212313252169817127512351013336712848440117985288973473965397896783700036497636984362802697078058074239575349774191663946971129211006115363570163643

Factorizations

Primary (ID: 50220) 303309617049998388989376043 (proven prime)
(ID: 75562) 53513437309291371294061430255556180666271754030931963402846470450591255297869623978219986257865155459152413808309753263231885730354447819900622346523605648484011975750981522054670676221563874642930310710699815057395945027464967284138582839909550528238891214091563629459516009084373664707267405843740953161955020881889754787620919093018225120907528968625171419627061284064419268303566668363876708863306901616058898654173166937139674672456560285401248667681453561830690026171905661274843771383216433188172720205479799678374223512070742079434330433792244223889456637799208338973014984724552431626546056765882759079493707837634123218443036693001297051256632751528122459155030531539309400288462074294547641634391497941482346663825175296319663104871096185265090719054216841204495748100367058721097748469225532517667879178655069103288295286105287613814378331184770138151682097153201 (composite)
Secondary (ID: 52141) × (ID: 52142)

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.