No problem, we've got 4165 and 1395 to multiply
4165 × 1395 = 1395 × (4165)
+ 1395 × 5 producing 6975
+ 1395 × 60 yielding 83700
+ 1395 × 100 that is equal 139500
+ 1395 × 4000 that is equal 5580000

= 5810175
