Alright, let's work through 1867 times 8167 step by step
1867 × 8167 = 8167 × (1867)
+ 8167 × 7 what gives us 57169
+ 8167 × 60 giving us 490020
+ 8167 × 800 which equals 6533600
+ 8167 × 1000 that results in 8167000

= 15247789
