No problem, we've got 4590 and 2275 to multiply
4590 × 2275 = 2275 × (4590)
+ 2275 × 0 what gives us 0
+ 2275 × 90 what gives us 204750
+ 2275 × 500 yielding 1137500
+ 2275 × 4000 resulting in 9100000

= 10442250
