Factor Info

ID 38572
Size 367 digits / 1218 bits
Status composite
Value 3819371924760778102396053515211015406802047536584317623166783046631612058485170951869128917053573991815053551348834159543408597817961027207542016104675628387486250944651919777115734354822470649477521031867652349362860240170578488222080363600171543869230376028231969984010921554925092335535543660866094677075273675008554745760105397625372848449093937286142535189281037

Factorizations

Primary (ID: 4260) 254395969103901649521223867932173929 (proven prime)
(ID: 38573) 15013492305771761213528366782835647368257626765427831844975840336517642040750251147205472940983721201622509462220735582649972708835708968105614708626421931323143253769575792802331176851999149248284002586043245532440308605960621828354427174158556001857937350694539509798424767493188236313416460323682885912693206484655021599705813253 (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.