Factor Info

ID 64405
Size 450 digits / 1494 bits
Status composite
Value 526250720494718393797470295433635571149755201353319472950873993517326229890640712727816652127541650429640714261249268373216645951403596975328662478231426122501791420071648299111377771507404312828724438935796361570018366045660702509968444942775801132991329996489740840661860711901411477342682356110571835157324348307751087048467690687895766598103161071985818672354772486960631785571442863098833588208291850335574854365651961477740013844916179069242613

Factorizations

Primary (ID: 63452) 24803584884945666574650860779461298237 (proven prime)
(ID: 90838) 21216720201365810387399763916963979770234466994130068028214473060511796162871860136818061806464300888609274289931820144136101048601613751281182601893904102644980337621584349355613578846371336835057038001173643966957807452076631491944188955291762291890676960395712843035901862587674804923310140518579022578432046860116807636561554240364762974852864099726646511234018941687960891039494751809574425019424521438817049 (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.