We're going to solve 3977 multiplied by 7443
3977 × 7443 = 7443 × (3977)
+ 7443 × 7 producing 52101
+ 7443 × 70 giving us 521010
+ 7443 × 900 producing 6698700
+ 7443 × 3000 that results in 22329000

= 29600811
