Factor Info

ID 16111
Size 490 digits / 1628 bits
Status composite
Value 8660886829871232717814397851860120498319416724543849419272440003752871069315820697377694313168280133395526065288440720638269442773121899602006716651190344933840330818344576314464859208368653777181185009503832454798491209986276221025872063275434248213803800597942514302364951189146612695098733032440604359414458210890794703118040095282191888208391398030771130320121158796735192154367174080991200169573995526398506548391344525087891714743397879253339422758262959835666700836570117121752931871

Factorizations

Primary (ID: 11417) 23830405750609887318420248635858165476368020607396633699141951 (proven prime)
(ID: 16112) 363438496201415965733417214202053553187396074215526965183190052779648976499971786660534187696597379182860882839528457539104324433191570713025756800959883383618440562920696915664750176648270390556797762470617890307350647227107571898775457137758615739100686305144362473682947653164084779745426888218922081114739321973398705056381406430439079021220980698390469541256327043551813987582012755819886486362026519036212603569162925445921 (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.