Factor Info

ID 97297
Size 822 digits / 2728 bits
Status composite
Value 158003869350608708028008839553264847791646374343648224520588869947803713118306158462922401559703771350295201392389224879985649235993830745863277608355757117969094522803671146950396131708708610242540406194413815485869673775317259040666659896129940444356859420694719640495518195798211860526787327244709117458171467556607961078483002252883260531963784903683776303827172743375124896506600852334483709173647730332524311070509186236117287372450914687871383967010318580048270184081307750371359892658853394101747554829465465051853723018516606948445039917585459117051021415697289737103078537097844244987739883167685835169832341724050605194820716835309671899315697298115151199460951495072380867071257652433503463235007827843130538031605689651797338702864351196583909870193022711295110190144279945858348766275107315995577771692261003

Factorizations

Primary (ID: 68165) 8884596062918674650119991208333781915308073 (proven prime)
(ID: 97298) 17784023970438440854492138421483222093280804812335060183747933550964702379285735662213136050895355288877228485070097811938532527287289320566730536708077279318982675262729651446043642956527515289714678468860391997552636061886230864414769262445664073395477746780930320652402421103007954778341924132629287075526822693316831592890824318979246463944753111568045030514569048536081191044226091639235463883581760645822128263923773506473400501542374327484480809907968468922019765726901184996641459645331410397644172912083585106163772678784486077134602932422439673814373040672746238064799146846567937078621253648366805169850552957093299763249366879537708701777725370695598021269887957203136127691320724860984521767456098829173191005521987916678978402849706872157054658673299802818842091411 (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.