Factor Info
| ID | 2691 |
| Size | 200 digits / 664 bits |
| Status | composite |
| Value | 65980295249930723784812164499388885826108691430212124845951738459725345719817511424026950631323099471669960152259012087108184397131594887947242735269758701807096957217378027122876219501744721553587097 |
Factorizations
| Primary | (ID: 19377) 33030636037992147205820927521 (proven prime) |
| (ID: 19932) 1997548432734978814140544134755456603736001656823947017273429897982107996409984687636455623409607016751744395611204089823379352130821066780300270610899360842157135874510457 (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.