Alright, let's work through 3161 times 8267 step by step
3161 × 8267 = 8267 × (3161)
+ 8267 × 1 that results in 8267
+ 8267 × 60 resulting in 496020
+ 8267 × 100 that results in 826700
+ 8267 × 3000 yielding 24801000

= 26131987
