Factor Info
| ID | 71001 |
| Size | 182 digits / 602 bits |
| Status | composite |
| Value | 15956288870709928249310722192379006160649448400229624381366734105920428021650978998808677387784063570434266254957590935417395593582067073081349190081715571448496648306226467275881051 |
Factorizations
| Primary | (ID: 70549) 887612944642122132741202450909 (proven prime) |
| (ID: 98170) 17976629303376559030361064236839759290912742555082329523585690885579372903276295178341134086078268531419736832051005018298292532739004575782692680748439 (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.