Factor Info
| ID | 163128 |
| Size | 1215 digits / 4034 bits |
| Status | composite |
| Value | 218821146226661888930775694160319079693606324439086430636503274312357541904087769796591967512700158925304247752576834861273304817742423685016352106578251625429702440797512684269900430930743671244516001133831288871181672031236380550684241802661709207747685450697641305302462288985794013100416067380613301558886320927101733663354240381830650528163562968415902155781391082290795871507773662195569200864915600012329138164079914440340770346128036802775477621674510280773058565625922370948329587464617299339039070821302352416527843394134669375489134154720046269013931351403833322876245665259300154073818935994981833301486057164481497363185437385694258829051719904500787171913014053868383305164083734615155023132623419093055291175971654742736243584022562955762347225890277481552218276343447342885642598068855625740784397219273396264883604063023839250174283606488575428131339440367344871412866812518906989802713261553243127417472802934896489614463445987261286297018029637350749515769236574761089483382171474422042767435203242352221643486632888805529222200267230278377411397979952950865222319988449051152681110900680708828362727052285715556408311473786993224220612768187168745144300132161682513090676615165437630751971294207 |
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.