No problem, we've got 4119 and 4992 to multiply
4119 × 4992 = 4992 × (4119)
+ 4992 × 9 yielding 44928
+ 4992 × 10 that results in 49920
+ 4992 × 100 yielding 499200
+ 4992 × 4000 which equals 19968000

= 20562048
