Factor Info

ID 21877
Size 233 digits / 772 bits
Status composite
Value 16034812483262833538332537539832434581366577928175633666497048216941907459484392796444077091458940976091402282770036729061546401707735467160032258503070340665319538713781864233079781096232492804489236713671170363411882034930478589817

Factorizations

Primary (ID: 21878) 32779195022307860881 (proven prime)
(ID: 21879) 489176517981919684999582153666263413553908495785661397380458518569677534766813866107296185605400518485709388351530991139959084657127321357243043600110143715519708657611993305065001528247995292449389500339080311657 (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.