No problem, we've got 1903 and 7147 to multiply
1903 × 7147 = 7147 × (1903)
+ 7147 × 3 producing 21441
+ 7147 × 00 yielding 0
+ 7147 × 900 giving us 6432300
+ 7147 × 1000 that is equal 7147000

= 13600741
