Factor Info

ID 198624
Size 928 digits / 3082 bits
Status composite
Value 5210124807769050176457557703175359961674133269099012427293075905775439641781443843393715377010751408231534889273058638722052898877573459505500313066296171450386737333149541644400252819639555771653655891381027784070654921175944936573945452806828656348939748035330766614992418592269361956028104465267927787960527368471579481491677080872371089209199082709710600413687954037011689457212783162166263395546350400043318702401410445527544861004342551222699347898227786797442774202569128099275275009453034166135631280974075220720120865736536459390791961890547795901995746809539453653335777679918140072746576329248794795139444358327928951216207772130334997530793054311424611640845281911438026753547127532881032529618501112027870654768688481741869794880496890566957797450177993883540497163443399266036393864024710703092407198912433898193869624444592416559200278958960339866849859907540373159499116237984775770323892972632709479847972876591

Factorizations

Primary (ID: 17263) 41516733819061640773793586741888203638737781049417728786472393013059466564169000970137660094314390355883798832394787268519562611 (proven prime)
(ID: 198625) 125494573597138744461841497411289406680219041556797468564894352336132536232903399187914957373600614257511240886130578196054924387467426112787635167083710536801371226868153216539133836242623260118422687250107808840981802900939178677749306171450569443645184385057037708690489635349849965769816286407637251152555529312539541209945123310729295250383241725623178766411580016457557223953285436278067349862717668249418780139295380175769202757807143216200847051520963940043874551178271939939992700815168482000387190246921784748366764875782737534793217561383608730058487066145324993591379417375622600439275072888243293902938073983851179843082027905726452531381375641214121826535266484854253978464870062303969869593771767000580204073596023536448549425685718802685375450064812262014038734245739593339656465604181 (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.