Factor Info
| ID | 7838 |
| Size | 178 digits / 590 bits |
| Status | composite |
| Value | 3901210499704065384952086352102839964320821829072775057713478969489691427747321937935839750289424320538766567571726088392839204275832686261357935190252086267328479416354924546093 |
Factorizations
| Primary | (ID: 7496) 197531251446059329471533015409 (proven prime) |
| (ID: 17366) 19749839436264519222031835854622941818189854451529243229544749833335290577620484687991391194644929827039102558140146290723938211076509429415119844477 (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.