No problem, we've got 4570 and 8454 to multiply
4570 × 8454 = 8454 × (4570)
+ 8454 × 0 that results in 0
+ 8454 × 70 what gives us 591780
+ 8454 × 500 which equals 4227000
+ 8454 × 4000 yielding 33816000

= 38634780
