Alright, let's work through 8167 times 2313 step by step
8167 × 2313 = 2313 × (8167)
+ 2313 × 7 producing 16191
+ 2313 × 60 that results in 138780
+ 2313 × 100 that equals 231300
+ 2313 × 8000 that results in 18504000

= 18890271
