Factor Info
| ID | 147406 |
| Size | 177 digits / 586 bits |
| Status | composite |
| Value | 155245598164027722075334298356801606480783222875261210225487745258857264036700785173950510372167499994190809478318212921429922079935360996000894604423280747890648235048607195501 |
Factorizations
| Primary | (ID: 147066) 23946685543873549601 (proven prime) |
| (ID: 147407) 6482968086735715477627783401209142100778391378719326954966464074654499018904393074784515966888533961584380480403973542291269510126053852180357033477191005901 (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.