Alright, let's work through 1023 times 2889 step by step
1023 × 2889 = 2889 × (1023)
+ 2889 × 3 giving us 8667
+ 2889 × 20 what gives us 57780
+ 2889 × 000 that is equal 0
+ 2889 × 1000 producing 2889000

= 2955447
