Alright, let's work through 3328 times 8631 step by step
3328 × 8631 = 8631 × (3328)
+ 8631 × 8 that results in 69048
+ 8631 × 20 which equals 172620
+ 8631 × 300 that results in 2589300
+ 8631 × 3000 giving us 25893000

= 28723968
