Factor Info
| ID | 191341 |
| Size | 195 digits / 648 bits |
| Status | composite |
| Value | 648772741236312722989303374208031186834929781914441782264392622454405666429643905320689780299154618327312765153981981702997537563814293721978201959493266562740715006211779893009888222756223263471 |
Factorizations
| Primary | (ID: 191342) 151107235945599071690083199280451718635834927140841574790512440108219111127523472143709219601 (proven prime) |
| (ID: 191343) 4293459126403985611426077642261467064518978046438642598291326855384634091460112901482908460792229391871 (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.