No problem, we've got 4648 and 2730 to multiply
4648 × 2730 = 2730 × (4648)
+ 2730 × 8 producing 21840
+ 2730 × 40 what gives us 109200
+ 2730 × 600 that results in 1638000
+ 2730 × 4000 what gives us 10920000

= 12689040
