Factor Info
| ID | 18835 |
| Size | 157 digits / 521 bits |
| Status | composite |
| Value | 3915041206706969217302474679993499607372434132170038133379568221475781376612766479154393315654482299707026277617051025322186916166265669138197347371096686701 |
Factorizations
| Primary | (ID: 18836) 40810450225330232959927973188931960284326872419503599862301 (proven prime) |
| (ID: 18092) 95932320890617893275692373129662298731815782892355053309279163270297790758653791048485352892704401 (proven prime) |
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.