Factor Info
| ID | 191238 |
| Size | 158 digits / 523 bits |
| Status | composite |
| Value | 22154364133980674336470181109040831394717683475796744211818856670148669641553239900665350932000312584739649274561436457596491267605451375175915494245341824841 |
Factorizations
| Primary | (ID: 191239) 36623786615448792528228651753874770336757984952740798581899844047499677232721 (proven prime) |
| (ID: 191240) 604917355122297256408243633492781887181892523909681942196638806895777053380473721 (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.