We're going to solve 1321 multiplied by 3168
1321 × 3168 = 3168 × (1321)
+ 3168 × 1 yielding 3168
+ 3168 × 20 what gives us 63360
+ 3168 × 300 that equals 950400
+ 3168 × 1000 what gives us 3168000

= 4184928
