No problem, we've got 5480 and 1612 to multiply
5480 × 1612 = 1612 × (5480)
+ 1612 × 0 that is equal 0
+ 1612 × 80 giving us 128960
+ 1612 × 400 what gives us 644800
+ 1612 × 5000 that results in 8060000

= 8833760
