Factor Info
| ID | 42069 |
| Size | 165 digits / 547 bits |
| Status | composite |
| Value | 409115414144352076497326433080321421830594105576253025108384482977261246079591010203053364559504555440889502407234000256986526481690983195792214895161460799600132791 |
Factorizations
| Primary | (ID: 464) 50354633016533380504238521909 (proven prime) |
| (ID: 42070) 8124682668425437763870837647796617039206007825296009861694963612785410540608666331431922608044270775928331232353388375142231386515098299 (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.