Factor Info
| ID | 136551 |
| Size | 188 digits / 623 bits |
| Status | composite |
| Value | 20612721819647447092556608683796089167827834066173905136351242242203607622629285567788738599315293695061749972780355893610640350480541756936990471355982307151332830593756943273895695218221 |
Factorizations
| Primary | (ID: 136432) 351156543156995844791 (proven prime) |
| (ID: 136552) 58699523677768595027819318865986310430081062578299029952177907876959663101476169773495395660534353000471825937170921400175038904800361213279646443823188241084582236731 (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.