No problem, we've got 1540 and 8908 to multiply
1540 × 8908 = 8908 × (1540)
+ 8908 × 0 what gives us 0
+ 8908 × 40 that results in 356320
+ 8908 × 500 producing 4454000
+ 8908 × 1000 what gives us 8908000

= 13718320
