Factor Info
| ID | 20202 |
| Size | 163 digits / 540 bits |
| Status | composite |
| Value | 2088499000778258170460281156844731603086579559217097560206128696655994221817655720497943186861950111531184650994516240644634197177475042888124871706483004485938251 |
Factorizations
| Primary | (ID: 20203) 543309565743971477870075858731741 (proven prime) |
| (ID: 20204) 3844031345036983638810446758708004861394357308930086387685897523015701080424168177960665567515892428098995293175131187155706615111 (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.