Factor Info

ID 172081
Size 361 digits / 1199 bits
Status composite
Value 7212338675481428759094867249961501721071819176911996566826392139051196902953668277989094031026833348001012580915257784963296491836095789176869202739914751512848658206965134315459508958302865166482746651900111184148910181789429062541147775386088667190384753551817714298038411964753489088419836992998529616175010328548582439342921843775165312114842109348566674289

Factorizations

Primary (ID: 171540) 3183420693479274478225515768163991816011172268172959982132726448042985056316406190141066687699137099601 (proven prime)
(ID: 172082) 2265593953778947619294933960995152951168614122314397990916264128041779149903537280815272269278531791749357602666893899017608060383927404381744456242710069974878859783448228073755597142593362930211973981971422347000947765698066803953522638936848198460476729889 (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.