Alright, let's work through 3545 times 3473 step by step
3545 × 3473 = 3473 × (3545)
+ 3473 × 5 that equals 17365
+ 3473 × 40 which equals 138920
+ 3473 × 500 yielding 1736500
+ 3473 × 3000 producing 10419000

= 12311785
