Factor Info
| ID | 195672 |
| Size | 157 digits / 521 bits |
| Status | composite |
| Value | 4076282681982986753340778197273866999267203127377561553262552987036840587492223661155315312824321331003874284745331686321159561993606608553944058074357344923 |
Factorizations
| Primary | (ID: 163562) 30594650938152964779417748568093985277 (proven prime) |
| (ID: 195673) 133235142647098190897982800755797729317860358225004293115604204990455651420068368534963246077151456864320589825566932599 (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.