Alright, let's work through 1131 times 8071 step by step
1131 × 8071 = 8071 × (1131)
+ 8071 × 1 that is equal 8071
+ 8071 × 30 giving us 242130
+ 8071 × 100 that is equal 807100
+ 8071 × 1000 yielding 8071000

= 9128301
