Factor Info

ID 55899
Size 534 digits / 1774 bits
Status composite
Value 781706554547829617423686234201964819464343204359757339976848845372720608962039852460861290965863904936167062277621719907054827043632250947483181351576247682878227860430284082120684240894537139830943668771917515766487616554742438439464463096987918509586341630665592153243631173672541944172879603239308248068388886922636080003415959580309187798288782174021598715299818276252907640930642383778880012220710424088279265168544726967188898468276374251860257202732875940836027681836156627690717588289256539028865670078308004554936762230995801

Factorizations

Primary (ID: 55900) 13652373147908167354646441 (proven prime)
(ID: 55901) 57257924763622770862326621169055590128052945100117509329559433844000780379027966001181159886851870319546599896428361217732015203196914389565077833970998859096148614356201898350960194639802364986859695353132763361607550332959608460877484544146122480715634910985325590818893162467836273194358544884291534838862200302990405446091506918059456526489942921134832296315133947942136947277669264750167369742659265426360221539796526081507370163740092463948104304624854870933289088211050796172032629375792174095836326961 (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.