Alright, let's work through 1323 times 871 step by step
1323 × 871 = 871 × (1323)
+ 871 × 3 giving us 2613
+ 871 × 20 what gives us 17420
+ 871 × 300 that equals 261300
+ 871 × 1000 what gives us 871000

= 1152333
