Alright, let's work through 1503 times 5940 step by step
1503 × 5940 = 5940 × (1503)
+ 5940 × 3 giving us 17820
+ 5940 × 00 yielding 0
+ 5940 × 500 yielding 2970000
+ 5940 × 1000 resulting in 5940000

= 8927820
