Factor Info

ID 24643
Size 271 digits / 899 bits
Status composite
Value 2249320860733894093723264414804142764169537210741134578167184269516717157048902211146860977780075800824128809142893588962796920743656445544116694506181507685619041567227687285345604378814180452956483815157958255843159989392585423063651950021329544801623129680632632996897

Factorizations

Primary (ID: 34447) 7201935329692363728844274296784241409 (proven prime)
(ID: 34448) 312321724337113088795155892145220310610254255214999586156749056780612704184830370643444725229690551978926229202851634003796311939887931208144686422963587842852034586971000548741421223103763016753811664279890250756011992830088017465633 (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.