Factor Info

ID 51045
Size 324 digits / 1075 bits
Status composite
Value 318839138026471635193135720054465767289742198591033567634127597810549716693667954522450901052271599615913890051713157339456315919289224846135449080272131793268816308456211335130916051289986676683548270584095038827820692609514071461118181722831472844408553897374651661867432545057208725484707233255188751087473385806953931381

Factorizations

Primary (ID: 50229) 1412900479108654932024439 (proven prime)
(ID: 51046) 225662842316831187372510424870232739880031684200307655851229703457962825382207713264714729046462973438836004222935872140496169216953453488329727195767605824014195275042992226031594059334464637337681816258829068436238756396799041247650520409244930704369945020073198178442647039126971769726043758571379 (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.