Factor Info
| ID | 201689 |
| Size | 201 digits / 666 bits |
| Status | composite |
| Value | 247290904795162027763555030976296533602643285316245324173694228512221972917704366707686712094987523740974240359940990191166128356416635186379515061416190844123249712420671831193538316532863578674251923 |
Factorizations
| Primary | (ID: 201690) 494773752852444988003703 (proven prime) |
| (ID: 201691) 499806029259823959188089600755021208205141296089757621087734476387015853209408880681126507315684695619446029817379411648667419515228286767311692145564193742716430778175283436741 (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.