Factor Info

ID 21970
Size 330 digits / 1096 bits
Status composite
Value 469716340379562872833631638902725307063141001193357070473034348896437286568949729819431218148825211035665429900504010917933830277371676731372259243595082451992096163451752046819105441182341261371667707488525449930174153547275109286511107747468213456949115220190230935749309152467462681256455192228176409081769930142593710458787401

Factorizations

Primary (ID: 7621) 1063053988637874955869001 (proven prime)
(ID: 21971) 441855583441651377394876559698209716614661286020135139519218139153355810602517651144879008504957862631685845034997727093141811967383826579832661946410953705668082769892751038584337564706622527903816439313590732706806650400858219305617480211664601351290233094658485086913528786642401663773999407389813318401 (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.