No problem, we've got 4883 and 4490 to multiply
4883 × 4490 = 4490 × (4883)
+ 4490 × 3 resulting in 13470
+ 4490 × 80 giving us 359200
+ 4490 × 800 resulting in 3592000
+ 4490 × 4000 what gives us 17960000

= 21924670
