Factor Info

ID 189791
Size 595 digits / 1976 bits
Status composite
Value 3526309815168301210266972335543515193093577653218815324471922224553610866756607253940659460880590268221348041253139917105880185066728442560779647209042544093544742863102580401791110280422170705899440859828313746559266488891106856599971823557250811795646853054445569485057828750966827350476731174894705978974236352221945675416265563795463792645057342468673658435084846147744956944578109301871264550114793963245583248837020107161646873976889195927120181565848050155547272621471956940899483259642519451811537863452988528121357207985669153375084031561502018069815641298450002048175448003324745701841

Factorizations

Primary (ID: 154615) 236661696642275153056980146191674776616380367693641 (proven prime)
(ID: 189792) 14900213533491555314730765202246036497791058704788715166344603275827317992436630069712024524716766123173609158931256349819945404829398638267543668103205924550852927687120636084079832315778488784288886749963268819783045299616804047543546742802843230389809098768233239630103890437793366665746388015316866008187608056627721954329259926954887262784716561771255132386163385716546228000888513294852709157750935834202923896475726704421015917572441864888173494274900258301928871458957188259637391326267555230933228518347183772745933616701809497428080201 (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.