Alright, let's work through 3149 times 5312 step by step
3149 × 5312 = 5312 × (3149)
+ 5312 × 9 that is equal 47808
+ 5312 × 40 which equals 212480
+ 5312 × 100 producing 531200
+ 5312 × 3000 that equals 15936000

= 16727488
