Factor Info
| ID | 199987 |
| Size | 90 digits / 299 bits |
| Status | composite |
| Value | 941495057054273207615365910530655611170934368319409902974581227561769770151108009465646079 |
Factorizations
| Primary | (ID: 215305) 2714664409368913077909931272340767694810709 (proven prime) |
| (ID: 215306) 346818212153577261378008580736730889983473564931 (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.