Factor Info
| ID | 154838 |
| Size | 190 digits / 630 bits |
| Status | composite |
| Value | 4065495158527049571342776496020474977915438324077593121237509853599976146607061969039887782539527057945902464072551487765557807185512178208225578767407474627057045445895215299481459821623569 |
Factorizations
| Primary | (ID: 154618) 1716439847900062900800798410166938893 (proven prime) |
| (ID: 188839) 2368562559008917184473315386430964446049509799210734488365584887775209479876236065043940219937663830684002061294348835674729152634690712733979130739155733 (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.