Alright, let's work through 3031 times 1090 step by step
3031 × 1090 = 1090 × (3031)
+ 1090 × 1 producing 1090
+ 1090 × 30 which equals 32700
+ 1090 × 000 which equals 0
+ 1090 × 3000 producing 3270000

= 3303790
