Factor Info
| ID | 1053 |
| Size | 150 digits / 497 bits |
| Status | composite |
| Value | 291651409225085171173171450512921821872873247958173533797522868153569504381373446257777312087222531214976832153666551115792391407685078987345358250281 |
Factorizations
| Primary | (ID: 1054) 196392108054438935117 (proven prime) |
| (ID: 1055) 1485046482337471636464499610124878930081106760237065041989504022199272968350931380038697706746834235356388302884074246627204233293 (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.