Factor Info

ID 175360
Size 508 digits / 1685 bits
Status composite
Value 1516795108133195362297921094858403537897505622134816837100885192936526319935756095996225818634283988157666496437288171497879876056073778177060699811635644652586573593393752100280832885705396664954434326972622755209705930257090841663252166929118920544006311462127618175237180553348299917315420520474882622601973453563333905098752438339774906386116747699543930097769923291789111953737143130804676546164932436885612558833015944576579196935418168797691516745490479298319275586298824149663998219214359141298325689

Factorizations

Primary (ID: 175361) 7568646761962872838548192556256995169333047055523962284238253899643176490068985600176874806886040644679688823276735319204143406799058226949599006941761624650972697803698582653698843774261352380281871021117754249308970724285125426726701355686282798273 (composite)
(ID: 174376) 200405059958145769429257230270819435547372337109900525405478446901085798227302390415626928150497138164560132295156503626236793345130988588035366284676702416370857006700819164259096043000917718357040988205593835793625519081481380488601036660149310081959283193 (proven prime)

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.