Factor Info
| ID | 7151 |
| Size | 206 digits / 683 bits |
| Status | composite |
| Value | 22290742425727679237992880831928535347384527825830060526790484288843648395397302749309140676667931934561769171823166308828476620378338840514715657452662845283992079123095912172286358765891153607158101558111 |
Factorizations
| Primary | (ID: 16619) 132287615591619115060073063073355132265371 (proven prime) |
| (ID: 16620) 168502110541781327855291693089229308192017380631870179842076039578720033080093667154337997997209134952190343589945778161663579431657487035140362186561706092189164941 (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.