Alright, let's work through 8003 times 2154 step by step
8003 × 2154 = 2154 × (8003)
+ 2154 × 3 producing 6462
+ 2154 × 00 producing 0
+ 2154 × 000 giving us 0
+ 2154 × 8000 that is equal 17232000

= 17238462
