Factor Info
| ID | 149800 |
| Size | 168 digits / 558 bits |
| Status | composite |
| Value | 527395097447667312509439368320393240964487689285037941242785449582976059870234581314378698575922161975372742341267130333067711062184863764066463854126067222219810701957 |
Factorizations
| Primary | (ID: 149801) 19102002081955131137 (proven prime) |
| (ID: 149802) 27609414719197187215340876769125656420423243831617491610546767706213117359953258219208551492679261160219059681558159531348561589415969920176926889861 (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.