Factor Info
| ID | 147210 |
| Size | 113 digits / 375 bits |
| Status | composite |
| Value | 70258573533328785023654509242988249095584309303621885313685293401579406890421175693437626495596452758983764093137 |
Factorizations
| Primary | (ID: 147538) 5407933749161794928137748158777 (proven prime) |
| (ID: 182803) 12991759291470340877267308310167189988968719608553408866908590962229622828395758681 (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.