Factor Info
| ID | 42672 |
| Size | 208 digits / 690 bits |
| Status | composite |
| Value | 3107138238537434316683565841125047959704449926905296170625284706489625903046129893545192695605441169331397664607233978764960959337943279064957315585573170551467139376020922139331255004592754803339190571781687 |
Factorizations
| Primary | (ID: 1762) 231989762774068125121 (proven prime) |
| (ID: 42673) 13393428233139048762483555998716902533762004984270153135574276645346471162580913856330830389733428552081504779156133072730907285472145728785453687545611923062620194076819684105604163181047 (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.