No problem, we've got 4475 and 3985 to multiply
4475 × 3985 = 3985 × (4475)
+ 3985 × 5 that is equal 19925
+ 3985 × 70 yielding 278950
+ 3985 × 400 producing 1594000
+ 3985 × 4000 what gives us 15940000

= 17832875
