No problem, we've got 1138 and 4786 to multiply
1138 × 4786 = 4786 × (1138)
+ 4786 × 8 giving us 38288
+ 4786 × 30 producing 143580
+ 4786 × 100 producing 478600
+ 4786 × 1000 giving us 4786000

= 5446468
