Factor Info

ID 61568
Size 1036 digits / 3440 bits
Status composite
Value 2158186470044318010894157415982660903799615222037124013531694258920929515592278321707862305647748395913066858898988694195203515102275696358452842418804372579751821232135961764438528404015365418117579711147892271667112425743356747860098392454569007712599749781884775960355963936151789563379670400075048084009177277965229437416636618330213959466566392162991132211017816265789974151562381563449094869955723412887827362557575582479064364580279087518624584012633762767486992776567464416032475574310170048808734546666308114529722340734930921213935304711804251461699055614101425715045543912235122287046422532073076375492047945480686562438860230027870056333564398320666873992186221521875982878753157469989857835421054636975471949392176097715484121387650178833701311601461858387200916722392636986992832085886020162218358269019527628376531959272945825703445029211598124730279106631260143349157411970888005382582429878705504160221444490344023303980745984419130564935815264320583972230718799040107319645829683140607240629135951604472199418325330847

Factorizations

Primary (ID: 84433) 54779137258049531397082655768353334452830051006976464246280353468933851576550008694473729736813782455778859784504675830101986706148716134565336696710670280702698695771820700637834476504819355520082938024881678511360625850760340890747 (composite)
(ID: 85905) 39397963861272438419276439071362625022247962250354759127352268996584075447169299143082903826783243898420326632660905155952462991400256198613084569944636042665416249790657557020594468693606525833218727003002675011397975682214950129379146774588473676940892324904242850151433709214815932453563773935399082780544267724951702020954893915735704954978820984663715388001171354901160647017869959088694362111939613998996897840398803810218140028415078977312377710943784475928148358867435990387038816663914277274451268167285203769938212128501720156292891357488615995059693620213159197156585351964678623067254351120941574710867798360989246106735013391718901547315824841503483319682350779721098144556115956873736894430305913966546521896274732775919407854109698793576819424944839963167962625620656794001252331632928301 (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.