Alright, let's work through 3404 times 3215 step by step
3404 × 3215 = 3215 × (3404)
+ 3215 × 4 yielding 12860
+ 3215 × 00 what gives us 0
+ 3215 × 400 that is equal 1286000
+ 3215 × 3000 that results in 9645000

= 10943860
