No problem, we've got 8507 and 487 to multiply
8507 × 487 = 487 × (8507)
+ 487 × 7 giving us 3409
+ 487 × 00 that is equal 0
+ 487 × 500 giving us 243500
+ 487 × 8000 that results in 3896000

= 4142909
