Alright, let's work through 1590 times 2441 step by step
1590 × 2441 = 2441 × (1590)
+ 2441 × 0 that results in 0
+ 2441 × 90 yielding 219690
+ 2441 × 500 producing 1220500
+ 2441 × 1000 giving us 2441000

= 3881190
