Factor Info

ID 139989
Size 653 digits / 2167 bits
Status composite
Value 11407112866562713454120153303289348299531087269079687819210645153419023186749454119458052916953039661752920964384688629732419723199148186590235050960798507925451559692378202334242984534995912356125302560233218583552712385374434068582770587988564021095155074385133137881880471059419582808875758188574715138853958562264967859691346824961358170554035841445000392071793252045021765584136957396104518961741955952775060417424928366476445568747747195595248199144475842029387684577974829156843791119290201862552936635630682275161831007307412608608785060116424468389471227842010259486465920435588334994683945196072633454677139173801944451860019589268255024349297

Factorizations

Primary (ID: 173866) 75294105085463689224779559136415429 (proven prime)
(ID: 174874) 151500743034463335929148666438256106897070619325410030756237974398276924158273009640070050214091450767526284734075629860961033870638762399557935569399908754013186189093119315902913598242124200786208366641941189387714849148337292898715467408513402978048796408378283696299366095508558717997163143556550856827527691240972855000607740750335146636650493865509696998046294738236152475726252422561046218120999657291807254548291938350420351230412770808396803596190409291451780638646391305059752722377196536870950738441249919359766489498157702156267030892081377837229167545145045586437561894572502420747534030212724652951733693 (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.