We're going to solve 3980 multiplied by 8099
3980 × 8099 = 8099 × (3980)
+ 8099 × 0 what gives us 0
+ 8099 × 80 what gives us 647920
+ 8099 × 900 producing 7289100
+ 8099 × 3000 that results in 24297000

= 32234020
