Factor Info
| ID | 158976 |
| Size | 144 digits / 476 bits |
| Status | composite |
| Value | 100367194742391790168319767600045704892349731183382323905656133638023444603474626842021701027511170687825095157425281382728643020878688138735593 |
Factorizations
| Primary | (ID: 158776) 18610345022908326918950809 (proven prime) |
| (ID: 192277) 5393086190441134144241563770119288523042441869468692760373371681493424871333768087960033689178730996973991340536173777 (composite) | |
| Secondary | (ID: 158977) × (ID: 158978) |
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.