Factor Info

ID 53514
Size 338 digits / 1120 bits
Status composite
Value 11052529489768201520835460104053007100510416298127980683511743427201161556160626989186661067438344133775193379614816270615961972656548041306733802235283538028829929295008734508084706454961800766799512757525026544162646812171364236769090340587162728650340527926165453398657746820405064013563803731340375270168158530203388783198705672782401

Factorizations

Primary (ID: 53515) 250341620971915355521 (proven prime)
(ID: 53516) 44149787985147434274309310827886679931624789083343544035535374128056211160250257782544444153492190337150096393826082455130972683788129975048711215083047389916746675139286783988975143645472508671063387344288573303599641405953389974283097783647196575446257511101599427484052132064626239617186100760303505298471939161281 (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.