Factor Info

ID 67653
Size 531 digits / 1762 bits
Status composite
Value 200530173413062233797199151965776894669937911779220996070499541308260291618789856838213745535947826140061642427316468141728461622495842360671040130225571945262916420190150264812039906835510663143595702673052054716648170659178454300567964988965127420736937543688269461024359846750489813476770853571653746303737662204933456744470435763152626183502901693178521531920740507748906035368484527719230538635288994462143910370894354221102060014457291828108185218716009457374269875142390232175357748850395706090855832864872959322355133234293

Factorizations

Primary (ID: 65742) 361981632928757554946658433 (proven prime)
(ID: 67654) 553978862934542986882779132450390790435133699546316288518023089403316170413295945480879105064639005319297700970194592372527009452274108047537309252744375353244785342072953982888225441189051708187792457630211502774083910342227399167248672030751357158296257146016290922295142605452463798449057908168641812410139869571008367654850267837860932225803861467648787490614211177949415797655376653230807774683036490732996470493045595187079544595660149542217330467560205125911615340744016620332301439670090569298421 (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.