Factor Info

ID 39117
Size 478 digits / 1588 bits
Status composite
Value 5782629254248342903517506523264977869282298161885391493798369740901632770378715349610871180197874899150862734263869856196032481076578081843199398862088875071787343848349837997639846819942343819440422281860408367408225010605917747921907131912235728469052891526070069068118458018601214371849991206109400458338833415819283841967256369388143955981847835662761203146784526214946196691814853830851387265570561531784402013878080361946513540208640627945434943106469091502042230206065961

Factorizations

Primary (ID: 4271) 636961216046002471921398696960338364910115196955450597747751689 (proven prime)
(ID: 39118) 9078463662426051280643928123594730622603514426933127304104311208277307314824194519874946767549794146836424567083806140773501053578012750562741633186974899464403605434559573221383947635668670373231952078489799549778321948213028907715110493560030825255034371815449016922381827875623827634383910765594766320582840234204806519457620130979405019784030681700913401208801702986871989709922207574955896590501565541446338849 (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.