We're going to solve 2042 multiplied by 6348
2042 × 6348 = 6348 × (2042)
+ 6348 × 2 yielding 12696
+ 6348 × 40 giving us 253920
+ 6348 × 000 that is equal 0
+ 6348 × 2000 what gives us 12696000

= 12962616
