Factor Info
| ID | 183108 |
| Size | 178 digits / 592 bits |
| Status | composite |
| Value | 8961340063196373004613205784238029966693351646644385986042760689015456736167117089487660611911931083974726011358731939037874596802493248550242172682744995498886202767640127423617 |
Factorizations
| Primary | (ID: 182828) 16651838915665484336259585989031118393 (proven prime) |
| (ID: 183110) 538159185215624967294369602163710089015628078454615429919660089470073580309006002088361998813769675827812047142848036071629946572833349906569 (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.