Factor Info
| ID | 16715 |
| Size | 204 digits / 678 bits |
| Status | composite |
| Value | 839119925523343897795068901228418309280308112107054419529675435579849499675224010786554581429781069597712229808624498706449277601062603116988300090337591788556060747553267266301865522840836671961799632509 |
Factorizations
| Primary | (ID: 16716) 5031770563367301370277089549186021905732092831 (proven prime) |
| (ID: 16717) 166764345662413925354470112308803913798235930364130380969457832075979252052047161624388667257897374867518812900595678391253316466394764973650694561487180759139 (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.