Factor Info

ID 174881
Size 523 digits / 1735 bits
Status composite
Value 1715502209124613877819465495751444158085980675595125831631764420856693069126977262974179537001939893886345018596089279447059893772795540856180506653136737878573970212569744219573112228070762905704339491309731390899830803794300167941180138512172432255562391995462553054982608650046896787033050438271804136442548238001125744433860364528305628423500098965027372442621568782542093797522055758346736801913584424089678194318475502540501178150101243804869591899096194902950801611074383294719771198782897226723871852771223391780193

Factorizations

Primary (ID: 174150) 3377866697000584873348390719148849851006024626368014496161767693276991926196179555035447977201932170495362471540546079407427792997693915259564365165936869058198812036965391119197 (proven prime)
(ID: 174882) 507865574046457654151957367591435922127381457739443846276208202507441951229355178904623700703675695952144536611356560060002744713306809573596703248597800734282411216708881615512810667745073306341329427532265250542928119646804017750153701888399423154196899892008239112793453932957475481271199659565083112800470388456507125845036617272929314534869 (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.