No problem, we've got 8670 and 5454 to multiply
8670 × 5454 = 5454 × (8670)
+ 5454 × 0 giving us 0
+ 5454 × 70 that is equal 381780
+ 5454 × 600 what gives us 3272400
+ 5454 × 8000 giving us 43632000

= 47286180
