We're going to solve 8791 multiplied by 1678
8791 × 1678 = 1678 × (8791)
+ 1678 × 1 resulting in 1678
+ 1678 × 90 giving us 151020
+ 1678 × 700 producing 1174600
+ 1678 × 8000 what gives us 13424000

= 14751298
