Factor Info
| ID | 171607 |
| Size | 140 digits / 463 bits |
| Status | composite |
| Value | 13118134078175652721926729925032882219013649459226385180721965138793647936867365185401757139573350388723863272326142577204734149514190747957 |
Factorizations
| Primary | (ID: 171608) 1597736106606016791585731866805716475677 (proven prime) |
| (ID: 171404) 8210451040029248437837123914629614902022877228396494271695186571232101682700397235253865342861307641 (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.