No problem, we've got 4439 and 8925 to multiply
4439 × 8925 = 8925 × (4439)
+ 8925 × 9 producing 80325
+ 8925 × 30 that is equal 267750
+ 8925 × 400 what gives us 3570000
+ 8925 × 4000 yielding 35700000

= 39618075
