Alright, let's work through 2136 times 1588 step by step
2136 × 1588 = 1588 × (2136)
+ 1588 × 6 what gives us 9528
+ 1588 × 30 yielding 47640
+ 1588 × 100 which equals 158800
+ 1588 × 2000 yielding 3176000

= 3391968
