Factor Info
| ID | 136666 |
| Size | 170 digits / 563 bits |
| Status | composite |
| Value | 19197342454564608595438569265363567084302829568085047013753842232313356737691573730524980170345366960008421154396181159074998395132741169720792946442304302577957182177797 |
Factorizations
| Primary | (ID: 136409) 7908659662206739330568797545829013975804515085190454901 (proven prime) |
| (ID: 171515) 2427382549574526520079901578466590379385652258224316498155290030518000007580346592398754935615402400141199195292497 (proven prime) |
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.