Factor Info
| ID | 2507 |
| Size | 188 digits / 622 bits |
| Status | composite |
| Value | 15145496901923907183231846510158109967436506451199720012326573726216561906330867373354137880472160085480392675729315710500735662275920125242686819734176304354049229367813064814028168335001 |
Factorizations
| Primary | (ID: 19575) 2495283264895779020253203931608951 (proven prime) |
| (ID: 19576) 6069650333889644423896816835276507778804898705650161138729963603757211141984131085449988328049514249213169785004014797295919583814686411189300687347453551 (proven prime) |
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.