Factor Info
| ID | 43286 |
| Size | 163 digits / 541 bits |
| Status | composite |
| Value | 5170641268125179597362117637660921074630578982457790991447115062296730555501477259736671970854511615701523907105746883770236056572946653596761700241400628230274227 |
Factorizations
| Primary | (ID: 433) 1935298980672778761041 (proven prime) |
| (ID: 43287) 2671753212171734199679010992854710417387585045968936303746264086022343150759564286508795675640842279416103208333469297009322805801200396273347 (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.