Alright, let's work through 2135 times 2654 step by step
2135 × 2654 = 2654 × (2135)
+ 2654 × 5 giving us 13270
+ 2654 × 30 resulting in 79620
+ 2654 × 100 producing 265400
+ 2654 × 2000 resulting in 5308000

= 5666290
