Factor Info
| ID | 3717 |
| Size | 137 digits / 453 bits |
| Status | composite |
| Value | 19102424873176949923336359055029822756942159656409607157750424378519248517636456057138317113098890435413813593339712133676506394438627103 |
Factorizations
| Primary | (ID: 10279) 370906580744492785430299503112990447 (proven prime) |
| (ID: 10710) 51501984232347924986955710162941020246427357078651322107070895184083540732235235943348332174108541649 (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.