Factor Info
| ID | 182912 |
| Size | 154 digits / 509 bits |
| Status | composite |
| Value | 1560287624888592847349254783357325597031737107020970511636516850105246349966790756799304596690153228551696850033090360437533306798020296965231665769093697 |
Factorizations
| Primary | (ID: 148300) 280321817417013527271954418037 (proven prime) |
| (ID: 182913) 5566058465465323284714719273768391946332327971094099317284628099202777304479710386073870458541818152438138468000056154417181 (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.