Factor Info
| ID | 18424 |
| Size | 150 digits / 496 bits |
| Status | composite |
| Value | 179909134264110221600325548553713637023202636707763175153335796186805248831182245533465575245030164378062454834821679511014312967900347271076288415697 |
Factorizations
| Primary | (ID: 8193) 3565837331172073232378945297 (proven prime) |
| (ID: 18425) 50453545003685003214344576209319711504161412161724532483751986980662675089021371050423957082883760470825371449790421163201 (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.