Alright, let's work through 8589 times 3942 step by step
8589 × 3942 = 3942 × (8589)
+ 3942 × 9 that results in 35478
+ 3942 × 80 giving us 315360
+ 3942 × 500 what gives us 1971000
+ 3942 × 8000 what gives us 31536000

= 33857838
