Alright, let's work through 1564 times 2731 step by step
1564 × 2731 = 2731 × (1564)
+ 2731 × 4 what gives us 10924
+ 2731 × 60 which equals 163860
+ 2731 × 500 resulting in 1365500
+ 2731 × 1000 what gives us 2731000

= 4271284
