Alright, let's work through 3151 times 1667 step by step
3151 × 1667 = 1667 × (3151)
+ 1667 × 1 producing 1667
+ 1667 × 50 that is equal 83350
+ 1667 × 100 which equals 166700
+ 1667 × 3000 which equals 5001000

= 5252717
