Factor Info

ID 146833
Size 1314 digits / 4364 bits
Status composite
Value 449421800099317359363295156683038950652582949978003357825945710702987305079861402247611153406228389607450388423715028669613217656529990615973854037604897656395275237050593393811177700350807511226709620966222149995001293460151054680353708821103828115843872099877944402330267111799920111464827379649631636482697175486653992271440700384434797116596861834805204551693030250979556128454577830986428355535436561184569752556072794913366924283143926562626996741686628281231700169804119436237699377884968316858950011172467586548945757417793103843064304500620607074003742511732954667719273532388312652782831469220939889507599327454584609727997066122430857049336228027875073042569588404851272534194029637692535853077230095714497987459705685375390982786264800772500203095981753354775288032596954766331947116916352923136065964729201491738199965402990613113451899015405752807472642900284705071763593663055886049503667625650217309286577611549234939693428382862923185249625478603442167990928393852587228493390716703268667220030245702493053877471724943976582236147813958112249002022906801370412173543683697311317692126047376726918931862446750006310178115856216793440470944757531654277791324615375724079705111804789342704318114243469500016174605791932297187032953064879723596849395765725996097857763333961017484069974492402987314323

Factorizations

Primary (ID: 13368) 11921556359959198903493289037 (proven prime)
(ID: 182348) 37698248997822587088686911672907889843382218998286539038836196634272110760991025430567386198030257535641561641631855183945655489800779098621800071696825719156882683498562096085119856022617362307750245988238505694660076841685345776208776897483584688545767511512690599500404360920300401299906484465358231828914730050505084181647242347256305512430683403546467907031955388639745891681121239045939492202880758664035032352162584635262706623261382931874634034011483734707624130161214740637845740338417913466299036334904634307672957417470689999611950057714241311109616534337047985236944609492683719000431496948541895562128645896848674539983974666382207966979717258627959012686015546580784947311210368704246631364740293418383943281955083181188641128645832668343383136565593911129923746287527080646413538620751653763431423914966147995217136736373857315164746678209955320019784035011630023319335168431530968971812290275320855899397934791312080598159299872461062513522476442589155533434930389947424910860201754541526233270168840584272069944959973093443920600814154558082570354540860027400936421647625894047257456377728123274144144808324951372101282958073690315955700082133256078785281902185776959409530515630412698078868565734516891419325879614134922807446835749576844667737873466601005838804829279 (composite)
Secondary (ID: 146834) × (ID: 146835)

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.