Factor Info

ID 170707
Size 594 digits / 1973 bits
Status composite
Value 478156090401970205913996823862907682597441903584508610345251527883878833344060974669081210453728881190859116335831758333509719374875941435755197085786210439240959458006593343727349380264096299842192971375023939542308309204856480897751252747350046690896531883822324690793682925312744782062868293551103460681826057366184033227969758683572485491758248448358701858996825370532347718672113077009932155779728935368340851603644494483608114426011018900553956558649453443547774199380099208101982004905015691005697794113079446613765956424245212246636836596603020364023350641275046626672551466022731309153

Factorizations

Primary (ID: 169571) 10174923178868967884983015175295518086105255580386628197 (proven prime)
(ID: 170708) 46993582358930542487067986122009779736063455135501210642125404161162437179106005496701498142295944758017800948240958967368480705326407322995547428672012098098083340681165176659069043729478116019531441330817970345451700776774799056255549139418714287751941771951978807752168943956974802592715720608379630984444380387025698174632037233127337211703936982375283831258170634839558444840692130330312481905509614417089247474660026820611708519217058951710894320613778273559406544465873046924788768866478930647952490423041692184324061931094151657549 (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.