Factor Info
| ID | 166997 |
| Size | 990 digits / 3289 bits |
| Status | composite |
| Value | 867629288021351214472722191033703258254204273407215654348775996485884478149847020028899996524602270172738604815477956281675192866764409359169001399627156213722799231455474728158269948850208571096597726823597751485548735851762021424723801145226232617021379007473375807973235116959663729663197859475267041026797795610047950216601839958416485089418982762478352670517909355919012123324347820341139361914629087815460256021260043694478227665063428139720154097847701913606907451549591757975553318171355046819019803427374147994618354205256901643705668511638984157531115094937990351835265671608850573329701845764439613532736761839699561900658150416955135729193608547974398085843130118447940692708674139723961157511483922404829833947964805269070284507676993872411869829697960788113442942466136542974960537584806072089896462824420792090670108663579197622484361186777794872792311688401994373458066937856689800677448304196495599120502701506731524153790788415037348646018373070312751637376882344889937681 |
Factorizations
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.