Factor Info
| ID | 158856 |
| Size | 147 digits / 486 bits |
| Status | composite |
| Value | 160580011453301580337219905988070998625575945498010038558352811888393998849839115341322482351943931252172492216346323850107958081766892972804979843 |
Factorizations
| Primary | (ID: 192146) 10606586323646288306029593173906770606747 (proven prime) |
| (ID: 192147) 15139650642856225700409878667070330591937228272265133726949526637814353210987877191334051279389128264486969 (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.