Factor Info

ID 137439
Size 458 digits / 1519 bits
Status composite
Value 10258369279019485616587134762735310979928090688582421818775800534155397546198469499951265308307874284212263699133626136621183612618990072923395585405590495645179126707351451109369390161617089242646481470600635704147590300321630306625941608943738922359372950690076455586810075050314975720475116730906946441151781496021478154026216053607630767202456778259740198449648633362398386587737742301709879800240382684775134760436471572628328407084157490806858867435197

Factorizations

Primary (ID: 172326) 226522329877932849571067543541264871 (proven prime)
(ID: 172327) 45286348964128442383444187880517819164014108604671717500842281458713560704236216829480276891267060505976315042541474470823638542642127427660049905950203524048972913230351321555279634519181042536633740599227786810433952746158604766105548184964071998259686901308434112175283359227911964549857471891167224238937106372387509245860628576929489617956908124567886454916341635160295849063939983362953744027504449115564239660914107 (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.