Alright, let's work through 1438 times 4290 step by step
1438 × 4290 = 4290 × (1438)
+ 4290 × 8 producing 34320
+ 4290 × 30 what gives us 128700
+ 4290 × 400 producing 1716000
+ 4290 × 1000 yielding 4290000

= 6169020
