Factor Info

ID 31421
Size 367 digits / 1219 bits
Status composite
Value 4818730576571269743785379903586394918008053082343287214313524430469418373331666223040447257908529009258301761154223212163334127753598158431456495991333410375526038506627568813256512117073981658710434924960798329276855759216375207744303941719317983390387648193506521567948998894216338311442827215562554056267468500992954321364474938751703855745216349675992645755571369

Factorizations

Primary (ID: 17102) 4067077533669936706351248605374735249 (proven prime)
(ID: 31422) 1184814043174406167895007811169583352883835292654885285807143208627869109111089855530981382710316007160064664660178516366986169806868847511365863897673505730685087530331052377974771551382965902819794560726417880785812884868305127540223230786578972703141235353665666081522154818541512590911582935818334503806271879835086089499433881 (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.