Factor Info

ID 83510
Size 602 digits / 1998 bits
Status composite
Value 28543490614439224781315184335957405878975751463689048979112902807584017894726622222404957419739564291473972694991351630692817577424738766666760485321068909424240375590122721554640715845572387145527734384585314217124844703887251185012061619670466268567715691907812305287601330658398402170887504348155522309792211436148512040824989918993112225277771541794904318347804261946744896073001535194980911353711197531762697598163243307715187429510886679458933474112834059410698747216373268069425455209547051195611855434249356540135191542791200589478443428792554313307744422868929680650256831530822184315229852501

Factorizations

Primary (ID: 81332) 441102745970468970255638352653418939799532055697280005105211463816378630375216438371826919 (proven prime)
(ID: 83511) 64709392256538252810565320620761794174810069081481045046816853202686124644083682560888150575429152627869709933978211247589541730175722044038824046950465896921872308759345253297587049739523782807299508700755641039754542106449560064119516960020537040051227107469764414715811662593385037706618391669929537560440647706970528503963453128784995141302408832636658635996593368172142600593861500187530351859546969268815459300916864613380157270172104173551796015153938543105747005265610604716697201392623569157546146286179 (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.