Alright, let's work through 3497 times 5203 step by step
3497 × 5203 = 5203 × (3497)
+ 5203 × 7 producing 36421
+ 5203 × 90 producing 468270
+ 5203 × 400 producing 2081200
+ 5203 × 3000 that results in 15609000

= 18194891
