Factor Info

ID 91559
Size 552 digits / 1833 bits
Status composite
Value 477395625220293716374987048352826433939869001054867090214017638067205691154638687409630271071438155296736523046149492943462959895774558277575046155935546004957230562658418141538493269085832355337150854951733626057538131139425778743234828751732913045016494500341918455167030577303475541916023093751767502652668954141176529551375624326754036670946048658034391978602459879633484320879811875181388762347226262561939671782679104078938542658154637165353514121111576525816941166494964110867513115176409131143496736519985250523578644072591712721839020097902773

Factorizations

Primary (ID: 89896) 6841206420891899587211693260756374655022983842607294262204728589 (proven prime)
(ID: 91560) 69782374021401746534443385960245039961292712036391210378740273055537369145452875037556941853990978867689758756763513063586655668035110159127577744287759891899565050859240650533397850250140902380597953403545994287525876615566974597263097608081468331078845696225733940553607764944792091607801324816665225015320960544861813370800895069873910692713872370571356157988506758435178253473427812602079029525477354010052676819252072825589336453785472458167305151167304692929829582622114343648118857 (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.