No problem, we've got 4393 and 4402 to multiply
4393 × 4402 = 4402 × (4393)
+ 4402 × 3 that results in 13206
+ 4402 × 90 yielding 396180
+ 4402 × 300 that equals 1320600
+ 4402 × 4000 giving us 17608000

= 19337986
