Factor Info

ID 181157
Size 749 digits / 2488 bits
Status composite
Value 67999470525189774985576894070541233778925341284286587948538427148480774950641983564134633680431398693139731925274135164622757837852104341684650264717911159785300537680903468037276724286888179089995720210680336654324037183770684788303685499969931755617825020034131582781222883059078864137533804314630002274496310486411027482769103943978464280819493695178072095062188846806161310416067323605016923822127004386003059001048090100358037551786211133794530858134123548303358139837221632979992210896240378357796233310091983522089673124010303711900902742346027322065867518093964677592782222701849462955731987676123702428218048635589213974967139144244513451101864754441600694991733867070824138993769621843642368276652767808634061198378693923332654099339761721

Factorizations

Primary (ID: 179479) 6107450451465951614188325639620260116813096582464359619012934557312047057658251247615092214275070387512425263824275206731351047938399507501775378384457733752001 (composite)
(ID: 181158) 11133855454998915563724588053210855123334243686126029847498491708369646006424299001760706585008712019582439791388059319001678742369614334558411247846180845373315712244383245185851038838690162637504815575002202085326305576974270848759422348735684882411377755974284487316724553728767902799655698248205578926606014912103777426521880470217375757423244473140498496019838430193680338563093458530566750037351809750325947967361918777456997766070423254129522647608391313018596343275733118762527704309068352662154772214906221109835249926755152528932811555042457017771756492216877637710296736416569721 (proven prime)

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.