Factor Info
| ID | 131755 |
| Size | 83 digits / 276 bits |
| Status | composite |
| Value | 68829467719750262204433984176571281533226566231090327308103094551310363869919152729 |
Factorizations
| Primary | (ID: 131688) 23509884574335185209 (proven prime) |
| (ID: 131756) 2927682077813715874149933185385605053168690918973651083914101281 (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.