Factor Info

ID 71887
Size 569 digits / 1890 bits
Status composite
Value 50835972350969842668618471280648806213373791252872341032170646266509507529000762056462912995842295528537828902548607915950230260651042605021653314783937838157726000433774319535300799921780794965155101220939338362988318472069769725446548784394055976635142176822395839373103441764000080332279183700500794149818320126531156932396987147812020062663084384185053087048602392333708597607463947542122235410949667317837554962491945538414453625206207219433531440557616682365929638815402688536288714827552842201511793391494421940977850058224034729868501685007017314320283623370869

Factorizations

Primary (ID: 71888) 413824204679378563679356981 (proven prime)
(ID: 71889) 122844366704833952294844884228940906802760895455568645694893150824269156344284924988358418516327667929399099329495475012612451414211669285535264974442463237856210599142288880210504562995504497756847629123948536637044882389208950939590427936604093239584245565989707537322856783393763942688139059391654424604108722093756224385162136420934870573051494840156529673182531091763505021016488890730921278989783074903562369710087377133019428493084474738514886866521524083092843533814376600216666653925399831585048473178893009225314670193896592866774849 (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.