Alright, let's work through 1581 times 3269 step by step
1581 × 3269 = 3269 × (1581)
+ 3269 × 1 that equals 3269
+ 3269 × 80 that is equal 261520
+ 3269 × 500 yielding 1634500
+ 3269 × 1000 that results in 3269000

= 5168289
