Factor Info
| ID | 83959 |
| Size | 193 digits / 639 bits |
| Status | composite |
| Value | 2260718153179018311733056075260610870629164433918574144826787404603911563519963186673308506877971892162807691013402669689462697354151422254256176029720093135902573909681486849773400365176433961 |
Factorizations
| Primary | (ID: 83960) 437510663152715822488320144286150584129478636303 (proven prime) |
| (ID: 83961) 5167229838212881584109383027766039680015513985538677395673935111960994644767507215132088331278429987662174183538191350182506444502757452132105287 (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.