Factor Info
| ID | 18271 |
| Size | 202 digits / 670 bits |
| Status | composite |
| Value | 4817387775478910748337470675295461658412305210077087712511098562369825581753381999542716517188369317201504120140218066670989302797199195269475798377529788582602272660294198048152636381680533617071470639 |
Factorizations
| Primary | (ID: 18272) 399676211948778347375576150888294069325575626336229 (proven prime) |
| (ID: 18273) 12053226165224706723291870523386356337014362488889395108908125817650943197105205684367386130709217130808115546544960763311701697470763822525360872732291 (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.