Factor Info

ID 181712
Size 453 digits / 1504 bits
Status composite
Value 480773759534717417108991104149108102927591523842830213116605943090850177012936847593768169837747763238640794902881249060581804512075443462014870261195134567017545539586399694083884612505621914783027311573723511542991927549163356106584282001715475837264765948328718023786481562650623663321210012040728934373456622423942233576290960693128650261933284552576099139851167528256547657153576486779290719783747475616935869990384087494417462209943785459461735821

Factorizations

Primary (ID: 12119) 77175138663560542356818470541491531793560893604281254966756060423644027078779729864971515861 (proven prime)
(ID: 181713) 6229645555035747832659876085618904559894727318060022490524114305130520612914558659282685541839424544432245808978717678670731809873585705124142893764809489414698447438194448440652692660378627885794336720174307955085350284455247627790914120033768623800410232690183787936344851008719675635601347378655228044944286255910811604272747007815888795492328359752451910361 (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.