Factor Info
| ID | 149770 |
| Size | 182 digits / 603 bits |
| Status | composite |
| Value | 21762134024981274130758944491296231920477802626077287878690549936973408633766643266434153825781264588282939094636833450749890962920055235982373924135625845960574272826394377293285681 |
Factorizations
| Primary | (ID: 183870) 173297930629746886212468111614816863 (proven prime) |
| (ID: 183871) 125576421748949416491324452011760970298357794605061966801571551490039862113576534691208274710497260195353012990482644355553431661398320174320242287 (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.