Alright, let's work through 1980 times 9167 step by step
1980 × 9167 = 9167 × (1980)
+ 9167 × 0 that results in 0
+ 9167 × 80 resulting in 733360
+ 9167 × 900 producing 8250300
+ 9167 × 1000 which equals 9167000

= 18150660
