Factor Info
| ID | 66204 |
| Size | 202 digits / 671 bits |
| Status | composite |
| Value | 6940912751700036225499329187225460451956203804512490060136841748227906773576102084862748401039849627551956872506793319741564061431497231839455368259606667618986283144336367583775945406146218587236330347 |
Factorizations
| Primary | (ID: 66205) 25193731479774394872461773 (proven prime) |
| (ID: 66206) 275501576940764901488186898448079451262517037901353189528672038771047087549765440795434631381621847883885212001523170420390203606614601361923258521468336867786599477327861244439 (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.