Factor Info
| ID | 42068 |
| Size | 190 digits / 631 bits |
| Status | composite |
| Value | 7788603672889259792256304675544859605204998244123442387906739123132376523903362415910689753995931747196687304500600457523876368352128171644267700821828230666989872342997299630158331360495439 |
Factorizations
| Primary | (ID: 9638) 19037668598184699045439529 (proven prime) |
| (ID: 42069) 409115414144352076497326433080321421830594105576253025108384482977261246079591010203053364559504555440889502407234000256986526481690983195792214895161460799600132791 (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.