No problem, we've got 4940 and 8149 to multiply
4940 × 8149 = 8149 × (4940)
+ 8149 × 0 producing 0
+ 8149 × 40 that equals 325960
+ 8149 × 900 producing 7334100
+ 8149 × 4000 yielding 32596000

= 40256060
