Factor Info
| ID | 42107 |
| Size | 182 digits / 603 bits |
| Status | composite |
| Value | 22720316045489289507081754908979023800485096391177521025873736781315864665434078154152061570410129438512378209449742434183835139374763570069139836326302753496799643145365051149707649 |
Factorizations
| Primary | (ID: 42108) 2839358479309014974453 (proven prime) |
| (ID: 42109) 8001918817598014459126957073484901991390475552075150422456294960275919608802373490792641252900098132000281487890449083521503163802399537247928696284755048531933 (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.