Factor Info

ID 38331
Size 540 digits / 1791 bits
Status composite
Value 137993078601697013376325862965335432880068425586980404287021064782399550175336756169322576736638312442080060463320798840809179930866636461913097754393903002870330073534099606078133095339938920038553611592594119886543557154124232262758908255789581488290583043566002247275428705786926041796299146959652355884676904378456743206361327845760260155367021846433746113268119578344736842131179659225424871081217824757783452784761825995376482810871332855939572858672254906740676792276301479203396261579945207223286652100350713792404816607027175430121

Factorizations

Primary (ID: 13022) 86483147351848002945911917824786187338564603738561233898471715753 (proven prime)
(ID: 38332) 1595606575698338385275231384372309097494144923359715189173419505032075346836520504761738764223711010886433287622238166658841268590806829221223020060511158466358554960299179999766424810563902999814147535218298100428512151160706099404850928438362581272799060537623631257145686629695605303335669528112829720919097008467787014565318676712944895763258786815113722320093217076287657782827522779649949713034427220887424797537697262936488522287076848757582748368005475216280092027457 (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.