Alright, let's work through 3256 times 1859 step by step
3256 × 1859 = 1859 × (3256)
+ 1859 × 6 what gives us 11154
+ 1859 × 50 that is equal 92950
+ 1859 × 200 giving us 371800
+ 1859 × 3000 producing 5577000

= 6052904
