No problem, we've got 4057 and 1265 to multiply
4057 × 1265 = 1265 × (4057)
+ 1265 × 7 that is equal 8855
+ 1265 × 50 what gives us 63250
+ 1265 × 000 producing 0
+ 1265 × 4000 yielding 5060000

= 5132105
