Alright, let's work through 2128 times 3409 step by step
2128 × 3409 = 3409 × (2128)
+ 3409 × 8 producing 27272
+ 3409 × 20 producing 68180
+ 3409 × 100 that equals 340900
+ 3409 × 2000 what gives us 6818000

= 7254352
