Factor Info
| ID | 55055 |
| Size | 109 digits / 362 bits |
| Status | composite |
| Value | 7569351421610656804891308348640159513881425687329929759714728185130943699391132787450196766796959554969156503 |
Factorizations
| Primary | (ID: 55056) 72019220497491955875703699 (proven prime) |
| (ID: 55057) 105101823781531442935839655738913822589025711602249430999195824441119552859649612397 (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.