Alright, let's work through 1874 times 1831 step by step
1874 × 1831 = 1831 × (1874)
+ 1831 × 4 that results in 7324
+ 1831 × 70 giving us 128170
+ 1831 × 800 yielding 1464800
+ 1831 × 1000 giving us 1831000

= 3431294
