We're going to solve 3876 multiplied by 2780
3876 × 2780 = 2780 × (3876)
+ 2780 × 6 producing 16680
+ 2780 × 70 giving us 194600
+ 2780 × 800 producing 2224000
+ 2780 × 3000 resulting in 8340000

= 10775280
