No problem, we've got 3982 and 8120 to multiply
3982 × 8120 = 8120 × (3982)
+ 8120 × 2 giving us 16240
+ 8120 × 80 that is equal 649600
+ 8120 × 900 producing 7308000
+ 8120 × 3000 that is equal 24360000

= 32333840
