Alright, let's work through 9986 times 6005 step by step
9986 × 6005 = 6005 × (9986)
+ 6005 × 6 producing 36030
+ 6005 × 80 producing 480400
+ 6005 × 900 giving us 5404500
+ 6005 × 9000 yielding 54045000

= 59965930
