Factor Info

ID 24737
Size 506 digits / 1680 bits
Status composite
Value 47971453847462712242369289032823092553433515686712928362397001337758835344343316343215094681002308757450563809237121753273346710672320957007150467393464673883526421260861875156428871727425327599506670092698941437170096795925537650334956328240046936813980857336504183228805787038405382581632827272324576532943874391582197159435440378720024309381598168109336351889333547555551389613696737355700709425901008455942768281953557228129562462302377385210724409482257192427570619432037861486262441858434503990687249

Factorizations

Primary (ID: 10316) 1617189999730415801728461273583 (proven prime)
(ID: 34600) 29663461841502552464997394495150983391251816363934660865511931712656294496598699472977592375622464066210231992385384162954616443430133873422945737676196176257310471324302304023242937030430867834694747976300154879618448919339469019713512539726173042804518342268369256098547573423195806152801156080492290836032532034540708885090459132011419707105839233012216935181049799086342466673199072306962059527489118861375319579244140806792757226723510593419208837772960300942601733525503 (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.