Factor Info
| ID | 7131 |
| Size | 159 digits / 527 bits |
| Status | composite |
| Value | 245389608485029044399274096590140310980624767082595871498103324680925866508515933800443434635518711701019198811503959831265648785996335018699742872936317087713 |
Factorizations
| Primary | (ID: 6696) 9680647790568589086355559 (proven prime) |
| (ID: 7132) 25348469833196584161265658623671779021805291396725787987341008084836587025572294561351602793693992399859645195443452384667583205593207 (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.