We're going to solve 2337 multiplied by 3191
2337 × 3191 = 3191 × (2337)
+ 3191 × 7 what gives us 22337
+ 3191 × 30 what gives us 95730
+ 3191 × 300 which equals 957300
+ 3191 × 2000 giving us 6382000

= 7457367
