Factor Info
| ID | 221737 |
| Size | 1208 digits / 4011 bits |
| Status | composite |
| Value | 15564288339508932126455179993052875162843078918989921147223949550957113798133531594165272768487495728031244556006237692969778135232860113898956290316349415680770717040107787765646912593409891521173061104259774989713975362241924277827919727078765694772803215431035681867025355017163214015762231689537451541844120182875848137221937694339663629689998378500521869697711713247507862271088292151991917766298484962254516465253192810035162071769262762195072382519695402512752415427178784922710827137392599827502370032509587380957316672755870993064664633512735456156394381343517826437138728142770383743973370645506173234480350787531551701607261732945811449048424147897170393275956249152832619409725418049721528219299602680924365110956636895555006562260431408429136170870468222624681221106773813233623062052476793331182535673934214277582452482438131631168616496651217292303054080937359461529777283395044649396069278068566352158632302495923353935338278844778647276253145025141577836366761975763321693687390383601286542137320267225636987698798564399943962181598545694542727615119033845646206208356447528232185020257985195056018479353382709709241307056219361591940309885401220163421046667262781199526429925496286281666513 |
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.