Factor Info

ID 127256
Size 720 digits / 2390 bits
Status composite
Value 243213120756693082492264145690605602185087923992583050909357431944980775341123800211264394589424862298007750399421633564672612099596345911897732714976398543977616346095165145902843127460204906787088833943041604487985995111629088221415514758839749812125606226918853367393033133152988297434126194808425967404567664678620335612999251552324550639797454733555119751360937265210573114451672019006651800673657460355325548928217913343338276602543448298757903373516906610387301253564391966332356654218280932555712646280288143339798407465349331037581234847447094541308314021477275353682214641751375241011871716591376544556123996118162642955127038840103556657409812976569585567694858733745092548057620177569079090076578590551086911

Factorizations

Primary (ID: 114803) 487545243309281029382136269074672209881942881 (proven prime)
(ID: 127257) 498852412354287897112285172339389270490209339848149925960373406851541587723384771430088733142983403202687770859975618390370289059118061859213095089322211867245452035790280401996301868255304198074040419225676251470101017488688981876078829567330511025093113661211803741820551061732454705975417490614763534889095332955623563137108461694633158218208686161984456530313008487160790300586410429258883357422269070865517791125455475791651010120428340486781845554899384719215273845533689640019483476185271201945901064872460076314818605451302384588906109366697881305064032111346476685358895305265818460405052785006947622685892398460376865073277818239283247769128752180216232437143209631 (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.