Factor Info
| ID | 4950 |
| Size | 179 digits / 595 bits |
| Status | composite |
| Value | 71038199534607811451321111099681456419216441199686680431777615107210758785440793737415769443988998395566551729861548210396759419398752507871254196944062616890172005722935883335139 |
Factorizations
| Primary | (ID: 4241) 397881837642577477902049 (proven prime) |
| (ID: 12115) 178540945612155251302952760159871476774454714956595432355195083968619006666321074014535090445585029696488391746247093027315094247470972504124609245911257411 (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.