Factor Info

ID 198534
Size 592 digits / 1964 bits
Status composite
Value 1190060552865836118120848288877426773040393717749488873053602636663870540930843320540890658285121583228229476461108760050693630574089296606784752520573541752945917944296024863926525922804552767349366124154737509569281272292421599575152103064276087824733241861908161686830727169914065471935427103310038239751568596729684160615223568150550190671349788807921800265118768386423798825939945013319677310383193382299848456093614483088494089975723118400343700718002941667291013829575214612782268629977215200326923936877424816961313393522248995034153565087833694786553882508546718000999968354708278401

Factorizations

Primary (ID: 31507) 357561419933316305231935975632510092006707198190314688497 (proven prime)
(ID: 198535) 3328268897376504952294753028449997064516615211375665611496531353550519746141969546672093123384250503794116693246105126701028738775414704979613015525036377531958562092539740545177475420557157798700102351479614858142569419181941563581723947655170525325954643399863079076726864339886457990018480035769743752172493479322759991667716816887595183967985683788193578012721552796295030599138306160694082491396193150617042001465809735744599712851653854717018758530412156486683335371657351588803673477772221260764740012835308725804313421871814033 (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.