Factor Info

ID 129557
Size 749 digits / 2486 bits
Status composite
Value 12221849974936851681746399400073996798396989674332067883922695952727030142149439491925714990499028750852024429439366524363971470093369079301651577670852372966055253060950591213991778747611811892745342914095817386284404899049118840993447029714325402701635801322026294837647815357662226327306976325527668160661073865611299660394097719103511697798471286957970582317549387740213042156109999314368642257189668794032254048180274460287662320293889118943045651596438376482865314439011882278486609946976290561445811179658941323410766496615604984648117553532175787206165738289662552451061656054299922134129918417292959953302040100259256197128435506345354084953167287147617337593628413440512107778530816135435285175419202301777359003820450797335673717933204071

Factorizations

Primary (ID: 129558) 13362420316343381137686458154146039358661 (proven prime)
(ID: 129559) 914643431773245859598857410222743777477340110270290320951686768483606038110729074643309980874934854781115558206220333777010904902236479164088476430013536334038034093274814963425884857847334105455527334628187632538058826655467308346210930734662707974856350089627741262949087562854044215773597823339924022528646510919387855700881713277947776313691374345954788033140246733460834680771018472197144441663844852867940165057707558755696484604028723649705858717264340288206803177214844670339251258396771547645838395737286179416147789151914937958328831346260012230539394855981650356669994819183913696219844893833987363870876033474572001851804936700453774261490292482757479179085065925663504926529893995735647543530811 (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.