No problem, we've got 5190 and 4219 to multiply
5190 × 4219 = 4219 × (5190)
+ 4219 × 0 yielding 0
+ 4219 × 90 giving us 379710
+ 4219 × 100 resulting in 421900
+ 4219 × 5000 resulting in 21095000

= 21896610
