No problem, we've got 2148 and 4863 to multiply
2148 × 4863 = 4863 × (2148)
+ 4863 × 8 what gives us 38904
+ 4863 × 40 resulting in 194520
+ 4863 × 100 producing 486300
+ 4863 × 2000 which equals 9726000

= 10445724
