Factor Info
| ID | 215420 |
| Size | 170 digits / 564 bits |
| Status | composite |
| Value | 60073216695152531626901116733040387354415124128933868279840089469342263835121032474930657880616140346525870536601045156503775192318142292109115845809502851170856191076637 |
Factorizations
| Primary | (ID: 215421) 722499047287027911799402389059588657560334328799827779824297 (proven prime) |
| (ID: 215422) 83146430325031536487456167900410704410907482452702770215108099643440480225396975448979959723140217415811131221 (proven prime) |
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.