Factor Info
| ID | 53155 |
| Size | 173 digits / 572 bits |
| Status | composite |
| Value | 10344256419032584592784028458687243393394158418141204472418833970332507847793348678094256505282807652111519065292534816972748558889106552875278593198331620710987123629869311 |
Factorizations
| Primary | (ID: 52535) 358976694345244191509108377 (proven prime) |
| (ID: 53156) 28815955414320137906235657570437126963667878667333184644609097756334835567373501103546283474558842762217385036812487676796717658055716115926848343 (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.