No problem, we've got 5000 and 8166 to multiply
5000 × 8166 = 8166 × (5000)
+ 8166 × 0 that is equal 0
+ 8166 × 00 resulting in 0
+ 8166 × 000 that results in 0
+ 8166 × 5000 yielding 40830000

= 40830000
