No problem, we've got 3903 and 9489 to multiply
3903 × 9489 = 9489 × (3903)
+ 9489 × 3 giving us 28467
+ 9489 × 00 yielding 0
+ 9489 × 900 what gives us 8540100
+ 9489 × 3000 producing 28467000

= 37035567
