Factor Info
| ID | 28999 |
| Size | 187 digits / 620 bits |
| Status | composite |
| Value | 4082707846983048005334716111411655123077761454124809365741232168991072863467384879455019405055164323952070836234802734501918067233838518164158211736323277001829400929259059110197050028381 |
Factorizations
| Primary | (ID: 29000) 11471352219354375576867856155746425346416263800209213701608739475620813560935030594061 (proven prime) |
| (ID: 16451) 355904671821926565669498937296404734306748564914396584011550767256189528056182087705899895959398527121 (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.