Alright, let's work through 3485 times 1729 step by step
3485 × 1729 = 1729 × (3485)
+ 1729 × 5 that results in 8645
+ 1729 × 80 that results in 138320
+ 1729 × 400 that equals 691600
+ 1729 × 3000 what gives us 5187000

= 6025565
