No problem, we've got 5087 and 4114 to multiply
5087 × 4114 = 4114 × (5087)
+ 4114 × 7 that equals 28798
+ 4114 × 80 giving us 329120
+ 4114 × 000 giving us 0
+ 4114 × 5000 which equals 20570000

= 20927918
