Alright, let's work through 5671 times 3497 step by step
5671 × 3497 = 3497 × (5671)
+ 3497 × 1 that results in 3497
+ 3497 × 70 what gives us 244790
+ 3497 × 600 which equals 2098200
+ 3497 × 5000 giving us 17485000

= 19831487
