Alright, let's work through 3453 times 5849 step by step
3453 × 5849 = 5849 × (3453)
+ 5849 × 3 that equals 17547
+ 5849 × 50 what gives us 292450
+ 5849 × 400 that is equal 2339600
+ 5849 × 3000 giving us 17547000

= 20196597
