No problem, we've got 4365 and 1026 to multiply
4365 × 1026 = 1026 × (4365)
+ 1026 × 5 that is equal 5130
+ 1026 × 60 what gives us 61560
+ 1026 × 300 what gives us 307800
+ 1026 × 4000 producing 4104000

= 4478490
